2009 DUPONT ANNUAL REVIEW Declines Hit Us Very Our Core Values Which Are the Absolute Bedrock of Dupont

Home , DuPont Building, DuPont Danisco, Hypalon, Uma Chowdhry

OUR MISSION: SUSTAINABLE GROWTH To DuPont Shareholders The creation of shareholder and societal value while we reduce our environmental footprint The Needs of the World Drive Our Science and Marketing Tyvek ® protective apparel is used by workers in a wide As we entered 2009, the world’s economies remained in the • Our engine of innovation never slowed down. We along the value chains in which we operate. Global population growth and associated growth in range of environments. Our Building Innovations materials grip of the global recession and worldwide fi nancial crisis. continued research and development investment incorporate protection into new and existing structures. during the recession at the same level as pre-recession. the middle class are creating distinct needs throughout At DuPont, we responded by focusing on what we could the world. These needs, which we call megatrends, are Our Sustainable Solutions business offers consulting DuPont Agriculture Mission: cost and working capital We introduced more than 1,400 new products in 2009— Accelerate earnings and productivity while control. We put in place directives aimed at maximizing providing DuPont the opportunity to bring our unmatched and training that help our clients improve the safety and & Nutrition or about 60 percent more than in 2008—and fi led 2,086 cash growth through making selective growth margin, dramatically reducing spending, zero-basing science to the marketplace to create game-changing effectiveness of their organizations and operations. We Businesses: U.S. patent applications, the most ever in a single year Pioneer Hi-Bred | cost and working capital investments, providing capital expenditures and solutions in constant collaboration with our customers also provide unique technology that supplies clean air, for our company. | productivity and innovative materials aggressively reducing clean fuel and clean water to our industrial customers. Crop Protection and key partners. Nutrition & Health selected investments in and expert applications working capital. We stayed • We committed to our shareholders to provide greater higher growth markets, development that enhance • Growth in emerging markets—We’re taking the power of close to our customers transparency into our businesses and reoriented our Each megatrend presents opportunities for DuPont’s Mission: regions, and technologies customers’ product DuPont innovation, partnering with local customers and reporting segments. We held an investor day in November, collaborative science and solutions: To grow aggressively to achieve Top Quartile performance, improve and took advantage of the putting it to work in China, India, Brazil and other emerging and received positive responses from investors about our • Increase food production—Estimates are that the world through innovative performance among sustainability and reduce recessionary environment economies. We expect our strategy of putting decision- peer global specialty total system cost. growth plans, as will have to nearly double food production by 2050. We products and services to respond to their needs making responsibility and development capability closer that help the world chemical manufacturers. for product differentiation. well as the quality DUPONT CORE VALUES are committed to working closely with farmers around the increase the quantity, Core Markets: to our customers in emerging markets will enable DuPont | | We did not let economic and depth of the • Safety & Health world to signifi cantly increase corn and soybean yields quality, safety and Core Markets: Automotive Packaging to exceed trend-line growth in these markets in 2010 and | | | turmoil distract us from information we over the next decade with seeds that are higher yielding, sustainability of our Construction Specialties Electrical/Electronics • Environmental Stewardship achieve $12 billion in revenue by 2012. Industrials & Chemicals Construction | shared with them. more drought tolerant, more nitrogen-use effi cient and food supply. creating and protecting • Highest Ethical Behavior Consumer Durables shareholder value. more resistant to insects and disease. Other DuPont • Respect for People Market-driven science will continue to be the cornerstone of Core Markets: DuPont Performance We were able to solutions include herbicides, insecticides and fungicides, what sets DuPont apart. No competitor collaborating with Production Agriculture | Coatings DuPont Safety There was no established achieve our goals and nutrition and health products, and packaging materials our customers and partners has DuPont’s power to innovate Food and Nutrition Products Mission: & Protection playbook for a year take bold actions because of the exceptional commitment that keep food safe and fresh, longer. in response to the needs of the world. We face the future Deliver earnings and Businesses: like 2009. Like many of DuPont employees around the world. They stayed DuPont Electronics & Protection Technologies | • Decrease dependence on fossil fuels—DuPont is uniquely with confi dence because the people of DuPont have always cash growth through other companies, focused on results through two restructurings and a major Communications Building Innovations | been able to take science and technology, collaborate and cost and working capital unprecedented volume reorganization of the company. They continued to advance positioned to address the rising demand for secure, Mission: productivity while making Sustainable Solutions create solutions to market needs, and turn innovation into 2009 DUPONT ANNUAL REVIEW declines hit us very our core values which are the absolute bedrock of DuPont. environmentally sustainable and affordable energy Focused growth through selected growth invest- Ellen Kullman sources. We have a strong record in energy conservation. profi ts for our customers and our shareholders. supplying enabling ments, so that Top Quartile Mission: hard. But we did what We deeply appreciate their extraordinary efforts in 2009. To grow aggressively DELIVERING SOLUTIONS. DELIVERING GROWTH. We have products that help improve energy effi ciency in materials and systems fi nancial performance we said we would do. Our actions positioned us well for That’s our formula for success, and we will continue to by being the global for photovoltaics, among global industry 2010, ready to meet the challenge of delivering earnings building construction and provide lightweight solutions innovation leader in Delivering Growth Through 2012 build on it. electronics, fl at panel peers is achieved. ® ® in the transportation industries, and a growing suite of growth despite declining income from Cozaar and Hyzaar displays and advanced engineered products, We will benefi t in 2010 from anticipated gradual recovery pharmaceuticals. solutions across alternative energy applications including printing. Core Markets: services and systems in developed markets and a more rapid acceleration in | novel biofuel technology and photovoltaic materials. Automotive OEM Collision that protect lives, the emerging markets. We expect to grow faster than market Core Markets: Repair | Industrial Coatings environment, and Firm Commitments, Dynamic Action rates over the next few years due to our unique portfolio, • Protect people, assets and the environment—We continue Ellen Kullman Consumer Electronics | critical processes and Throughout 2009, we moved with urgency and discipline global positioning, and the combined impact of our to develop new capabilities for products like our DuPont™ Chair of the Board and Advanced Printing | DuPont Performance provide sustainable ® ® Photovoltaics | Displays building solutions. to meet the directives we set for ourselves. We emphasized productivity and differential business management. Kevlar and Nomex advanced fi bers which are recognized C h i e f E x e c u t i v e O f fi c e r Materials Businesses: cash generation which is critical to maintaining our fi nancial globally for applications in protective apparel for law Core Markets: DuPont Performance strength. We generated $3.4 billion in free cash fl ow, and We will hold ourselves accountable for the following: enforcement, fi rst responders and the military. DuPont™ March 1, 2010 Performance Polymers | Industrial Personal Chemicals • Over the period 2009 to 2012, our target compound Packaging & Industrial Protection | Construction | delivered on our goal to offset lower cash earnings with Businesses: Polymers Industrial | Military & Law capital productivity. We achieved $1.1 billion in fi xed cost annual growth rate (CAGR) for sales is about 10 percent, Titanium Technologies | Enforcement productivity—$750 million of which will be permanent. and for earnings, our target CAGR is about 20 percent. Chemicals & Mission: We lowered the breakeven point for our company which Fluoroproducts Deliver earnings and • We will deliver another $1 billion in fi xed cost productivity cash growth through gives us added strength for growth in 2010. Net Sales Earnings Per Share1 Dividend Payments and $1 billion in working capital productivity over the next We delivered these results through creative and dynamic three years. Cost productivity is now a way of life at DuPont. This publication contains forward-looking statements based on management’s current expectations, estimates and projections. All statements that address expectations or projections about the future, including actions: statements about the company’s strategy for growth, product development, market position, expected expenditures and fi nancial results are forward-looking statements. Some of the forward-looking statements • We redeployed hundreds of employees into mega-projects may be identifi ed by words like “expects,” “anticipates,” “plans,” “intends,” “projects,” “indicates,” and similar expressions. These statements are not guarantees of future performance and involve a number of • We will continue research and development investments, risks, uncertainties and assumptions. Many factors, including those discussed more fully in documents fi led with the Securities and Exchange Commission by DuPont, particularly its 2009 Annual Report on Form focused on productivity in inventory and receivables which will vary by reporting segment from 2 percent to 10-K, as well as others, could cause results to differ materially from those stated. These factors include, but are not limited to changes in the laws, regulations, policies and economic conditions, including infl ation, which allowed us to retain highly talented people during interest and foreign currency exchange rates, of countries in which the company does business; competitive pressures; successful integration of structural changes, including restructuring plans, acquisitions, 9 percent of sales, so our businesses can add value and divestitures and alliances; cost of raw materials, research and development of new products, including regulatory approval and market acceptance; and seasonality of sales of agricultural products. The company the downturn and create real value for our company. create new ways to solve customer problems. undertakes no duty to update any forward-looking statements as a result of future developments or new information. • We reorganized the company, eliminating cost structurally Use of Non-GAAP Measures: This annual review includes company information that does not conform to generally accepted accounting principles (GAAP), including measures which exclude signifi cant items • We will allocate research and development funds, capital such as underlying pretax operating income, underlying earnings per share and free cash fl ow. Free cash fl ow is defi ned as cash fl ow provided by operating activities less purchases of property, plant and and building capability by integrating our 23 strategic expenditures, and sales and marketing expenditures to the equipment and less investments in affi liates. Non-GAAP measures are not a substitute for GAAP results. Signifi cant items represent special charges or credits that are important to an understanding of the business units into 13 businesses. We removed layers company’s ongoing operations. The company uses non-GAAP measures to evaluate and manage the company’s operations. Management believes that an analysis of these data is meaningful to investors opportunities that offer us maximum growth. because it provides insight with respect to ongoing operating results of the company, and allows investors to better evaluate the fi nancial results of the company. The determination of signifi cant items and these of management and moved decision-making closer measures may not be comparable to similarly titled measures provided by other companies. A reconciliation of non-GAAP measures to GAAP results is provided on the company’s website at www.dupont.com • We will extract maximum return on our investments by under the heading Investor Center, or as furnished in the company’s SEC fi lings on Form 8-K which are available at www.sec.gov. to our customers. The resulting realignment reduces organizational complexity, provides greater transparency, being paid for the value of new products that we bring to Copyright® 2010 DuPont. All Rights Reserved. The DuPont Oval logo, DuPont™, The miracles of science™ and all products denoted with ™ and ® are trademarks or registered trademarks of DuPont or its affi liates. Right Product. Right Acre.SM is a trademark of Pioneer Hi-Bred. Mercedes-Benz® is a registered trademark of Daimler AG. Toyota® and SAI® are registered trademarks of Toyota Jidosha KK. iPhone® is a increases productivity, and allows DuPont to be more the market or for extending the use of existing products registered trademark of Apple, Inc. nimble and more responsive to customer needs. into new markets, new applications and new geographies. 1 Before signifi cant items. Produced with DuPont proofi ng products. WorldReginfo - 0b18e556-17bd-4de0-ad67-39591002b27b Dupont_2009_cvr_letter_v21_test2.indd 1 3/12/10 3:17:26 PM OUR MISSION: SUSTAINABLE GROWTH To DuPont Shareholders The creation of shareholder and societal value while we reduce our environmental footprint The Needs of the World Drive Our Science and Marketing Tyvek ® protective apparel is used by workers in a wide As we entered 2009, the world’s economies remained in the • Our engine of innovation never slowed down. We along the value chains in which we operate. Global population growth and associated growth in range of environments. Our Building Innovations materials grip of the global recession and worldwide fi nancial crisis. continued research and development investment incorporate protection into new and existing structures. during the recession at the same level as pre-recession. the middle class are creating distinct needs throughout At DuPont, we responded by focusing on what we could the world. These needs, which we call megatrends, are Our Sustainable Solutions business offers consulting DuPont Agriculture Mission: cost and working capital We introduced more than 1,400 new products in 2009— Accelerate earnings and productivity while control. We put in place directives aimed at maximizing providing DuPont the opportunity to bring our unmatched and training that help our clients improve the safety and & Nutrition or about 60 percent more than in 2008—and fi led 2,086 cash growth through making selective growth margin, dramatically reducing spending, zero-basing science to the marketplace to create game-changing effectiveness of their organizations and operations. We Businesses: U.S. patent applications, the most ever in a single year Pioneer Hi-Bred | cost and working capital investments, providing capital expenditures and solutions in constant collaboration with our customers also provide unique technology that supplies clean air, for our company. | productivity and innovative materials aggressively reducing clean fuel and clean water to our industrial customers. Crop Protection and key partners. Nutrition & Health selected investments in and expert applications working capital. We stayed • We committed to our shareholders to provide greater higher growth markets, development that enhance • Growth in emerging markets—We’re taking the power of close to our customers transparency into our businesses and reoriented our Each megatrend presents opportunities for DuPont’s Mission: regions, and technologies customers’ product DuPont innovation, partnering with local customers and reporting segments. We held an investor day in November, collaborative science and solutions: To grow aggressively to achieve Top Quartile performance, improve and took advantage of the putting it to work in China, India, Brazil and other emerging and received positive responses from investors about our • Increase food production—Estimates are that the world through innovative performance among sustainability and reduce recessionary environment economies. We expect our strategy of putting decision- peer global specialty total system cost. growth plans, as will have to nearly double food production by 2050. We products and services to respond to their needs making responsibility and development capability closer that help the world chemical manufacturers. for product differentiation. well as the quality DUPONT CORE VALUES are committed to working closely with farmers around the increase the quantity, Core Markets: to our customers in emerging markets will enable DuPont | | We did not let economic and depth of the • Safety & Health world to signifi cantly increase corn and soybean yields quality, safety and Core Markets: Automotive Packaging to exceed trend-line growth in these markets in 2010 and | | | turmoil distract us from information we over the next decade with seeds that are higher yielding, sustainability of our Construction Specialties Electrical/Electronics • Environmental Stewardship achieve $12 billion in revenue by 2012. Industrials & Chemicals Construction | shared with them. more drought tolerant, more nitrogen-use effi cient and food supply. creating and protecting • Highest Ethical Behavior Consumer Durables shareholder value. more resistant to insects and disease. Other DuPont • Respect for People Market-driven science will continue to be the cornerstone of Core Markets: DuPont Performance We were able to solutions include herbicides, insecticides and fungicides, what sets DuPont apart. No competitor collaborating with Production Agriculture | Coatings DuPont Safety There was no established achieve our goals and nutrition and health products, and packaging materials our customers and partners has DuPont’s power to innovate Food and Nutrition Products Mission: & Protection playbook for a year take bold actions because of the exceptional commitment that keep food safe and fresh, longer. in response to the needs of the world. We face the future Deliver earnings and Businesses: like 2009. Like many of DuPont employees around the world. They stayed DuPont Electronics & Protection Technologies | • Decrease dependence on fossil fuels—DuPont is uniquely with confi dence because the people of DuPont have always cash growth through other companies, focused on results through two restructurings and a major Communications Building Innovations | been able to take science and technology, collaborate and cost and working capital unprecedented volume reorganization of the company. They continued to advance positioned to address the rising demand for secure, Mission: productivity while making Sustainable Solutions create solutions to market needs, and turn innovation into 2009 DUPONT ANNUAL REVIEW declines hit us very our core values which are the absolute bedrock of DuPont. environmentally sustainable and affordable energy Focused growth through selected growth invest- Ellen Kullman sources. We have a strong record in energy conservation. profi ts for our customers and our shareholders. supplying enabling ments, so that Top Quartile Mission: hard. But we did what We deeply appreciate their extraordinary efforts in 2009. To grow aggressively DELIVERING SOLUTIONS. DELIVERING GROWTH. We have products that help improve energy effi ciency in materials and systems fi nancial performance we said we would do. Our actions positioned us well for That’s our formula for success, and we will continue to by being the global for photovoltaics, among global industry 2010, ready to meet the challenge of delivering earnings building construction and provide lightweight solutions innovation leader in Delivering Growth Through 2012 build on it. electronics, fl at panel peers is achieved. ® ® in the transportation industries, and a growing suite of growth despite declining income from Cozaar and Hyzaar displays and advanced engineered products, We will benefi t in 2010 from anticipated gradual recovery pharmaceuticals. solutions across alternative energy applications including printing. Core Markets: services and systems in developed markets and a more rapid acceleration in | novel biofuel technology and photovoltaic materials. Automotive OEM Collision that protect lives, the emerging markets. We expect to grow faster than market Core Markets: Repair | Industrial Coatings environment, and Firm Commitments, Dynamic Action rates over the next few years due to our unique portfolio, • Protect people, assets and the environment—We continue Ellen Kullman Consumer Electronics | critical processes and Throughout 2009, we moved with urgency and discipline global positioning, and the combined impact of our to develop new capabilities for products like our DuPont™ Chair of the Board and Advanced Printing | DuPont Performance provide sustainable ® ® Photovoltaics | Displays building solutions. to meet the directives we set for ourselves. We emphasized productivity and differential business management. Kevlar and Nomex advanced fi bers which are recognized C h i e f E x e c u t i v e O f fi c e r Materials Businesses: cash generation which is critical to maintaining our fi nancial globally for applications in protective apparel for law Core Markets: DuPont Performance strength. We generated $3.4 billion in free cash fl ow, and We will hold ourselves accountable for the following: enforcement, fi rst responders and the military. DuPont™ March 1, 2010 Performance Polymers | Industrial Personal Chemicals • Over the period 2009 to 2012, our target compound Packaging & Industrial Protection | Construction | delivered on our goal to offset lower cash earnings with Businesses: Polymers Industrial | Military & Law capital productivity. We achieved $1.1 billion in fi xed cost annual growth rate (CAGR) for sales is about 10 percent, Titanium Technologies | Enforcement productivity—$750 million of which will be permanent. and for earnings, our target CAGR is about 20 percent. Chemicals & Mission: We lowered the breakeven point for our company which Fluoroproducts Deliver earnings and • We will deliver another $1 billion in fi xed cost productivity cash growth through gives us added strength for growth in 2010. Net Sales Earnings Per Share1 Dividend Payments and $1 billion in working capital productivity over the next We delivered these results through creative and dynamic three years. Cost productivity is now a way of life at DuPont. This publication contains forward-looking statements based on management’s current expectations, estimates and projections. All statements that address expectations or projections about the future, including actions: statements about the company’s strategy for growth, product development, market position, expected expenditures and fi nancial results are forward-looking statements. Some of the forward-looking statements • We redeployed hundreds of employees into mega-projects may be identifi ed by words like “expects,” “anticipates,” “plans,” “intends,” “projects,” “indicates,” and similar expressions. These statements are not guarantees of future performance and involve a number of • We will continue research and development investments, risks, uncertainties and assumptions. Many factors, including those discussed more fully in documents fi led with the Securities and Exchange Commission by DuPont, particularly its 2009 Annual Report on Form focused on productivity in inventory and receivables which will vary by reporting segment from 2 percent to 10-K, as well as others, could cause results to differ materially from those stated. These factors include, but are not limited to changes in the laws, regulations, policies and economic conditions, including infl ation, which allowed us to retain highly talented people during interest and foreign currency exchange rates, of countries in which the company does business; competitive pressures; successful integration of structural changes, including restructuring plans, acquisitions, 9 percent of sales, so our businesses can add value and divestitures and alliances; cost of raw materials, research and development of new products, including regulatory approval and market acceptance; and seasonality of sales of agricultural products. The company the downturn and create real value for our company. create new ways to solve customer problems. undertakes no duty to update any forward-looking statements as a result of future developments or new information. • We reorganized the company, eliminating cost structurally Use of Non-GAAP Measures: This annual review includes company information that does not conform to generally accepted accounting principles (GAAP), including measures which exclude signifi cant items • We will allocate research and development funds, capital such as underlying pretax operating income, underlying earnings per share and free cash fl ow. Free cash fl ow is defi ned as cash fl ow provided by operating activities less purchases of property, plant and and building capability by integrating our 23 strategic expenditures, and sales and marketing expenditures to the equipment and less investments in affi liates. Non-GAAP measures are not a substitute for GAAP results. Signifi cant items represent special charges or credits that are important to an understanding of the business units into 13 businesses. We removed layers company’s ongoing operations. The company uses non-GAAP measures to evaluate and manage the company’s operations. Management believes that an analysis of these data is meaningful to investors opportunities that offer us maximum growth. because it provides insight with respect to ongoing operating results of the company, and allows investors to better evaluate the fi nancial results of the company. The determination of signifi cant items and these of management and moved decision-making closer measures may not be comparable to similarly titled measures provided by other companies. A reconciliation of non-GAAP measures to GAAP results is provided on the company’s website at www.dupont.com • We will extract maximum return on our investments by under the heading Investor Center, or as furnished in the company’s SEC fi lings on Form 8-K which are available at www.sec.gov. to our customers. The resulting realignment reduces organizational complexity, provides greater transparency, being paid for the value of new products that we bring to Copyright® 2010 DuPont. All Rights Reserved. The DuPont Oval logo, DuPont™, The miracles of science™ and all products denoted with ™ and ® are trademarks or registered trademarks of DuPont or its affi liates. Right Product. Right Acre.SM is a trademark of Pioneer Hi-Bred. Mercedes-Benz® is a registered trademark of Daimler AG. Toyota® and SAI® are registered trademarks of Toyota Jidosha KK. iPhone® is a increases productivity, and allows DuPont to be more the market or for extending the use of existing products registered trademark of Apple, Inc. nimble and more responsive to customer needs. into new markets, new applications and new geographies. 1 Before signifi cant items. Produced with DuPont proofi ng products. WorldReginfo - 0b18e556-17bd-4de0-ad67-39591002b27b Dupont_2009_cvr_letter_v21_test2.indd 1 3/12/10 3:17:26 PM OUR MISSION: SUSTAINABLE GROWTH To DuPont Shareholders The creation of shareholder and societal value while we reduce our environmental footprint The Needs of the World Drive Our Science and Marketing Tyvek ® protective apparel is used by workers in a wide As we entered 2009, the world’s economies remained in the • Our engine of innovation never slowed down. We along the value chains in which we operate. Global population growth and associated growth in range of environments. Our Building Innovations materials grip of the global recession and worldwide fi nancial crisis. continued research and development investment incorporate protection into new and existing structures. during the recession at the same level as pre-recession. the middle class are creating distinct needs throughout At DuPont, we responded by focusing on what we could the world. These needs, which we call megatrends, are Our Sustainable Solutions business offers consulting DuPont Agriculture Mission: cost and working capital We introduced more than 1,400 new products in 2009— Accelerate earnings and productivity while control. We put in place directives aimed at maximizing providing DuPont the opportunity to bring our unmatched and training that help our clients improve the safety and & Nutrition or about 60 percent more than in 2008—and fi led 2,086 cash growth through making selective growth margin, dramatically reducing spending, zero-basing science to the marketplace to create game-changing effectiveness of their organizations and operations. We Businesses: U.S. patent applications, the most ever in a single year Pioneer Hi-Bred | cost and working capital investments, providing capital expenditures and solutions in constant collaboration with our customers also provide unique technology that supplies clean air, for our company. | productivity and innovative materials aggressively reducing clean fuel and clean water to our industrial customers. Crop Protection and key partners. Nutrition & Health selected investments in and expert applications working capital. We stayed • We committed to our shareholders to provide greater higher growth markets, development that enhance • Growth in emerging markets—We’re taking the power of close to our customers transparency into our businesses and reoriented our Each megatrend presents opportunities for DuPont’s Mission: regions, and technologies customers’ product DuPont innovation, partnering with local customers and reporting segments. We held an investor day in November, collaborative science and solutions: To grow aggressively to achieve Top Quartile performance, improve and took advantage of the putting it to work in China, India, Brazil and other emerging and received positive responses from investors about our • Increase food production—Estimates are that the world through innovative performance among sustainability and reduce recessionary environment economies. We expect our strategy of putting decision- peer global specialty total system cost. growth plans, as will have to nearly double food production by 2050. We products and services to respond to their needs making responsibility and development capability closer that help the world chemical manufacturers. for product differentiation. well as the quality DUPONT CORE VALUES are committed to working closely with farmers around the increase the quantity, Core Markets: to our customers in emerging markets will enable DuPont | | We did not let economic and depth of the • Safety & Health world to signifi cantly increase corn and soybean yields quality, safety and Core Markets: Automotive Packaging to exceed trend-line growth in these markets in 2010 and | | | turmoil distract us from information we over the next decade with seeds that are higher yielding, sustainability of our Construction Specialties Electrical/Electronics • Environmental Stewardship achieve $12 billion in revenue by 2012. Industrials & Chemicals Construction | shared with them. more drought tolerant, more nitrogen-use effi cient and food supply. creating and protecting • Highest Ethical Behavior Consumer Durables shareholder value. more resistant to insects and disease. Other DuPont • Respect for People Market-driven science will continue to be the cornerstone of Core Markets: DuPont Performance We were able to solutions include herbicides, insecticides and fungicides, what sets DuPont apart. No competitor collaborating with Production Agriculture | Coatings DuPont Safety There was no established achieve our goals and nutrition and health products, and packaging materials our customers and partners has DuPont’s power to innovate Food and Nutrition Products Mission: & Protection playbook for a year take bold actions because of the exceptional commitment that keep food safe and fresh, longer. in response to the needs of the world. We face the future Deliver earnings and Businesses: like 2009. Like many of DuPont employees around the world. They stayed DuPont Electronics & Protection Technologies | • Decrease dependence on fossil fuels—DuPont is uniquely with confi dence because the people of DuPont have always cash growth through other companies, focused on results through two restructurings and a major Communications Building Innovations | been able to take science and technology, collaborate and cost and working capital unprecedented volume reorganization of the company. They continued to advance positioned to address the rising demand for secure, Mission: productivity while making Sustainable Solutions create solutions to market needs, and turn innovation into 2009 DUPONT ANNUAL REVIEW declines hit us very our core values which are the absolute bedrock of DuPont. environmentally sustainable and affordable energy Focused growth through selected growth invest- Ellen Kullman sources. We have a strong record in energy conservation. profi ts for our customers and our shareholders. supplying enabling ments, so that Top Quartile Mission: hard. But we did what We deeply appreciate their extraordinary efforts in 2009. To grow aggressively DELIVERING SOLUTIONS. DELIVERING GROWTH. We have products that help improve energy effi ciency in materials and systems fi nancial performance we said we would do. Our actions positioned us well for That’s our formula for success, and we will continue to by being the global for photovoltaics, among global industry 2010, ready to meet the challenge of delivering earnings building construction and provide lightweight solutions innovation leader in Delivering Growth Through 2012 build on it. electronics, fl at panel peers is achieved. ® ® in the transportation industries, and a growing suite of growth despite declining income from Cozaar and Hyzaar displays and advanced engineered products, We will benefi t in 2010 from anticipated gradual recovery pharmaceuticals. solutions across alternative energy applications including printing. Core Markets: services and systems in developed markets and a more rapid acceleration in | novel biofuel technology and photovoltaic materials. Automotive OEM Collision that protect lives, the emerging markets. We expect to grow faster than market Core Markets: Repair | Industrial Coatings environment, and Firm Commitments, Dynamic Action rates over the next few years due to our unique portfolio, • Protect people, assets and the environment—We continue Ellen Kullman Consumer Electronics | critical processes and Throughout 2009, we moved with urgency and discipline global positioning, and the combined impact of our to develop new capabilities for products like our DuPont™ Chair of the Board and Advanced Printing | DuPont Performance provide sustainable ® ® Photovoltaics | Displays building solutions. to meet the directives we set for ourselves. We emphasized productivity and differential business management. Kevlar and Nomex advanced fi bers which are recognized C h i e f E x e c u t i v e O f fi c e r Materials Businesses: cash generation which is critical to maintaining our fi nancial globally for applications in protective apparel for law Core Markets: DuPont Performance strength. We generated $3.4 billion in free cash fl ow, and We will hold ourselves accountable for the following: enforcement, fi rst responders and the military. DuPont™ March 1, 2010 Performance Polymers | Industrial Personal Chemicals • Over the period 2009 to 2012, our target compound Packaging & Industrial Protection | Construction | delivered on our goal to offset lower cash earnings with Businesses: Polymers Industrial | Military & Law capital productivity. We achieved $1.1 billion in fi xed cost annual growth rate (CAGR) for sales is about 10 percent, Titanium Technologies | Enforcement productivity—$750 million of which will be permanent. and for earnings, our target CAGR is about 20 percent. Chemicals & Mission: We lowered the breakeven point for our company which Fluoroproducts Deliver earnings and • We will deliver another $1 billion in fi xed cost productivity cash growth through gives us added strength for growth in 2010. Net Sales Earnings Per Share1 Dividend Payments and $1 billion in working capital productivity over the next We delivered these results through creative and dynamic three years. Cost productivity is now a way of life at DuPont. This publication contains forward-looking statements based on management’s current expectations, estimates and projections. All statements that address expectations or projections about the future, including actions: statements about the company’s strategy for growth, product development, market position, expected expenditures and fi nancial results are forward-looking statements. Some of the forward-looking statements • We redeployed hundreds of employees into mega-projects may be identifi ed by words like “expects,” “anticipates,” “plans,” “intends,” “projects,” “indicates,” and similar expressions. These statements are not guarantees of future performance and involve a number of • We will continue research and development investments, risks, uncertainties and assumptions. Many factors, including those discussed more fully in documents fi led with the Securities and Exchange Commission by DuPont, particularly its 2009 Annual Report on Form focused on productivity in inventory and receivables which will vary by reporting segment from 2 percent to 10-K, as well as others, could cause results to differ materially from those stated. These factors include, but are not limited to changes in the laws, regulations, policies and economic conditions, including infl ation, which allowed us to retain highly talented people during interest and foreign currency exchange rates, of countries in which the company does business; competitive pressures; successful integration of structural changes, including restructuring plans, acquisitions, 9 percent of sales, so our businesses can add value and divestitures and alliances; cost of raw materials, research and development of new products, including regulatory approval and market acceptance; and seasonality of sales of agricultural products. The company the downturn and create real value for our company. create new ways to solve customer problems. undertakes no duty to update any forward-looking statements as a result of future developments or new information. • We reorganized the company, eliminating cost structurally Use of Non-GAAP Measures: This annual review includes company information that does not conform to generally accepted accounting principles (GAAP), including measures which exclude signifi cant items • We will allocate research and development funds, capital such as underlying pretax operating income, underlying earnings per share and free cash fl ow. Free cash fl ow is defi ned as cash fl ow provided by operating activities less purchases of property, plant and and building capability by integrating our 23 strategic expenditures, and sales and marketing expenditures to the equipment and less investments in affi liates. Non-GAAP measures are not a substitute for GAAP results. Signifi cant items represent special charges or credits that are important to an understanding of the business units into 13 businesses. We removed layers company’s ongoing operations. The company uses non-GAAP measures to evaluate and manage the company’s operations. Management believes that an analysis of these data is meaningful to investors opportunities that offer us maximum growth. because it provides insight with respect to ongoing operating results of the company, and allows investors to better evaluate the fi nancial results of the company. The determination of signifi cant items and these of management and moved decision-making closer measures may not be comparable to similarly titled measures provided by other companies. A reconciliation of non-GAAP measures to GAAP results is provided on the company’s website at www.dupont.com • We will extract maximum return on our investments by under the heading Investor Center, or as furnished in the company’s SEC fi lings on Form 8-K which are available at www.sec.gov. to our customers. The resulting realignment reduces organizational complexity, provides greater transparency, being paid for the value of new products that we bring to Copyright® 2010 DuPont. All Rights Reserved. The DuPont Oval logo, DuPont™, The miracles of science™ and all products denoted with ™ and ® are trademarks or registered trademarks of DuPont or its affi liates. Right Product. Right Acre.SM is a trademark of Pioneer Hi-Bred. Mercedes-Benz® is a registered trademark of Daimler AG. Toyota® and SAI® are registered trademarks of Toyota Jidosha KK. iPhone® is a increases productivity, and allows DuPont to be more the market or for extending the use of existing products registered trademark of Apple, Inc. nimble and more responsive to customer needs. into new markets, new applications and new geographies. 1 Before signifi cant items. Produced with DuPont proofi ng products. WorldReginfo - 0b18e556-17bd-4de0-ad67-39591002b27b Dupont_2009_cvr_letter_v21_test2.indd 1 3/12/10 3:17:26 PM RESEARCH AND DEVELOPMENT In a challenging year, our commitment to innovation did not waver, Science-Based Solutions Respond to Global Megatrends and we delivered record-breaking results for new products and R&D INVESTMENTS VS. MEGATRENDS patents. DuPont businesses launched more than 1,400 new products— For more than 200 years, DuPont has provided science-based solutions the world needs. That’s what market-driven science is up 60 percent from 2008. Additionally, DuPont fi led more than all about, and that’s what we do every day and will continue to do. 2,000 patents in the U.S., the highest number in our long history of innovation—up almost 8 percent from 2008. Our broad pipeline of The needs will be great as the world population jumps from 6.8 billion to more than 9 billion people by 2050. With more people new products and technologies has positioned DuPont for higher- comes greater demand for more and healthier food, alternative sources of energy, greater security and protection, and growth than-average growth as economies around the world recover. in emerging regions. DuPont invested $1.4 billion in research and development last year— with three-fourths of our investment aligned with the megatrends These very real megatrends present great opportunity and potential growth for DuPont. Through our science and technology, and one-fourth aligned with all other research and development capabilities including: electronic materials, designer surfaces, with without our innovations provide real solutions for real needs while driving growth and maximizing shareholder value. drought drought coatings and chemicals. Research capability is leveraged globally. tolerance tolerance trait trait Here’s a spotlight on some of the solutions DuPont is bringing to the world in response to these megatrends: Increase Food The 2009 opening of an innovation and technology center in Brazil and Production; Decrease Dependence on Fossil Fuels; Protect People, Assets and the Environment; and Growth in Emerging Markets. a photovoltaic center in Shanghai demonstrate DuPont’s continued investment in research and development.

Decrease Dependence on Fossil Fuels converting sunlight to energy. Renewably Sourced Growth in Emerging Markets DuPont continues to invest in Automotive Interiors Experts predict energy consumption will increase 60 percent capacity expansions and new DuPont™ Sorona® polymer We are taking the power of DuPont innovation and putting it by 2030. With demand for natural resources increasing and products to support this fast- reduces dependence on to work locally in emerging regions such as China, India, Brazil growing industry. their availability decreasing, the world needs to use energy fossil fuels because its key and the Middle East. Our growth approach targets fast-growing ingredient is made using smarter. Demand will be great for the generation and storage industries as emerging markets require better infrastructure Lightweight Plastics agricultural feedstocks instead Protect People, Assets and the Environment of renewable energy, improved energy effi ciency, and the Drive Effi ciency of petrochemicals. It can be and transportation and greater security. Total company salesles In an uncertain 21st century, there’s great interest in safety and security for people and our planet, and DuPont is responding use of alternatives to petroleum and petrochemical-based Using DuPont™ Zytel® used as a fi ber in carpets in all emerging markets totaled about $8 billion in 2009. and apparel, as well as in with new protective technologies. From fabrics and construction materials to consultancy and training, we protect people, products. DuPont science is helping make energy sustainable nylon resin, Mercedes-Benz created the fi rst thermoplastic engineering plastics. This year, property and businesses around the world, every day. DuPont leadership in safety, environmental and operational and affordable through photovoltaic materials, advanced Toyota adopted Sorona ® for its polymer oil pan for its C-Class excellence is dedicated to saving lives in the workplace and to optimizing business productivity while managing risk to key On Track with China Rail Awash with Brightness Increase Food Production Right Product. Right Acre.SM products help growers around biofuels, lightweight plastics and Renewably Sourced® sedan, shaving more than new luxury hybrid sedan, the Opportunities and Protection SAI®. Nearly 60 percent of the assets. DuPont Sustainable Solutions helps businesses and government agencies achieve a safer, more environmentally As the world population grows, so does the demand Pioneer Hi-Bred uses the the world improve quality, materials from DuPont which reduce dependence on two pounds off a single part— DuPont™ Hytrel® elastomer, DuPont™ Ti-Pure® interior surfaces incorporate Right Product. Right Acre.SM productivity and profi tability. helping improve fuel effi ciency responsible and operationally superior workplace. In 2009, DuPont provided health, safety and industrial training to more Nomex® fi b e r s , K a p t o n ® titanium dioxide is a key for food. In the last 10 years alone, global crop petroleum and the net production of greenhouse gases. bio-based materials including program to match growers’ and reduce emissions without than three million people in over 30 languages. fi l m , S e n t r y G l a s ® laminate ingredient in coatings, DuPont’s innovative consumption has grown approximately 20 percent needs to Pioneer® products The Soy of Life and compromising system applications, and Imron® fi n i s h e s plastics and paper— Sorona® polymer. while global crop area harvested has increased and services. Pioneer develops Safer Foods performance. help support China’s production products vital to growing Solar Energy Savings only 8 percent. According to the United Nations, products locally and works DuPont takes a holistic Smart Fiber Performs Industrial Strength Fibers Paper-free Color Palettes capacity for China Railway, economies. In China, work As a leading technology closely with growers through- approach to improving the on Demand DuPont™ Kevlar ® products DuPont is revolutionizing the mainly with the CRH3 High continues toward obtainingg food production must nearly double to meet global supplier to the photovoltaic (PV) out the year to deliver seed health and safety of food. Air temperatures in a fi re have protected people and way consumers, architects Speed Trains. This led DuPont to government approval to build industry, DuPont offers a demands in 2050. Doing that will require innovative products with the agronomic Solae, LLC takes one of can easily soar hundreds of processes around the world and designers choose their 65 percent growth in the China a new, world-class DuPont growing portfolio of solutions solutions, and DuPont is delivering: advanced seed and technology traits best nature’s best resources— degrees, quickly threatening for more than 40 years. Now, surfaces with mySurface, the railway market in 2009 vs. 2008. titanium dioxide plant in the city designed to help increase ® EMERGING MARKETS suited for each fi eld. the soybean—to create a fi r e fi g h t e r ’ s l i f e . T h a t ’ s the Kevlar® Advanced fi r s t i P h o n e ® application of its of Dongying. DuPont™ Napgard genetics to improve productivity, crop protection the effi ciency and lifetime of healthy ingredients, through why DuPont™ Nomex® On Performance product line is kind in the surfacing industry. Maximizing Oil Productivity powder coatings provide durable Delivering Growth Above Company Average solar modules and, ultimately, products to help protect crop yield and quality, Increasing Food Quality technology and innovation, Demand™ thermal liner was based on a new technology The mySurface application D u P o n t ™ S t r e a M a x ™, a c o a t i n g protection to steel reinforcing bar lower total system costs for PV innovative packaging that protects food quality, and Quantity for great-tasting, nutritious created for use in fi refi ghter platform that can result in cost allows users to search for for downhole tubes, helps oil used in demanding infrastructure power. For example, DuPont™ DuPont™ Rynaxypyr ® insect products. The Qualicon t u r n o u t g e a r . I t ’ s t h e fi r s t savings and greater design DuPont™ Corian® solid companies in the Middle East projects such as bridges and testing systems to ensure food safety. ® ® Solamet photovoltaic control products have an BAX System provides smart fi ber that knows when fl exibility for manufacturers surface and DuPont™ Zodiaq® and Mexico and other growing and highways, as well as metallization pastes, DuPont™ excellent environmental easy-to-use tests to detect to expand, trapping more air supplying automotive, quartz surface colors by hue, regions maximize oil production on oil and gas pipelines. Photos (left to right): Corn hybrids with drought tolerance trait (left) show Tedlar ® p o l y v i n y l fl u o r i d e improved performance vs. corn without trait (right). | Research scientist examines profi le and provide rapid, harmful food pathogens. and providing fi refi ghters with construction, oil and gas, providing a color swatch that by increasing well productivity, soybean plant. | Toyota SAI ® hybrid automobile incorporates DuPont™ Sorona® fi lms and DuPont™ Elvax® long-lasting protection of greater insulation to protect r o p e , fi b e r o p t i c c a b l e a n d fi l l s t h e s c r e e n . reducing corrosion, and keeping Renewably Sourced® materials. | DuPont™ Solamet® metallization paste EVA resins make solar cells increases solar cell effi ciency and electrical output. | DuPont™ Kevlar® A P fi b e r s fruit, vegetable, rice and against searing heat. utility customers. maintenance costs down. In the more affordable to produce, provide higher performance reinforcement solutions for automotive and other other crops. Rynaxypyr® and next three years, business is industrial applications. | DuPont™ Nomex® On Demand™ thermal liner will more durable and weather- be used in fi refi ghter gear around the world. | China Railway represents new other DuPont Crop Protection expected to grow fi ve-fold resistant, and more effi cient at business opportunities for DuPont. | Simulation of “dip coating” a panel vs. 2009. in fl uidized bed of powder coating. WorldReginfo - 0b18e556-17bd-4de0-ad67-39591002b27b Dupont_2009_AR_Interior_v28.indd 1 3/11/10 4:28:04 PM OUR MISSION: SUSTAINABLE GROWTH To DuPont Shareholders The creation of shareholder and societal value while we reduce our environmental footprint The Needs of the World Drive Our Science and Marketing Tyvek ® protective apparel is used by workers in a wide As we entered 2009, the world’s economies remained in the • Our engine of innovation never slowed down. We along the value chains in which we operate. Global population growth and associated growth in range of environments. Our Building Innovations materials grip of the global recession and worldwide fi nancial crisis. continued research and development investment incorporate protection into new and existing structures. during the recession at the same level as pre-recession. the middle class are creating distinct needs throughout At DuPont, we responded by focusing on what we could the world. These needs, which we call megatrends, are Our Sustainable Solutions business offers consulting DuPont Agriculture Mission: cost and working capital We introduced more than 1,400 new products in 2009— Accelerate earnings and productivity while control. We put in place directives aimed at maximizing providing DuPont the opportunity to bring our unmatched and training that help our clients improve the safety and & Nutrition or about 60 percent more than in 2008—and fi led 2,086 cash growth through making selective growth margin, dramatically reducing spending, zero-basing science to the marketplace to create game-changing effectiveness of their organizations and operations. We Businesses: U.S. patent applications, the most ever in a single year Pioneer Hi-Bred | cost and working capital investments, providing capital expenditures and solutions in constant collaboration with our customers also provide unique technology that supplies clean air, for our company. | productivity and innovative materials aggressively reducing clean fuel and clean water to our industrial customers. Crop Protection and key partners. Nutrition & Health selected investments in and expert applications working capital. We stayed • We committed to our shareholders to provide greater higher growth markets, development that enhance • Growth in emerging markets—We’re taking the power of close to our customers transparency into our businesses and reoriented our Each megatrend presents opportunities for DuPont’s Mission: regions, and technologies customers’ product DuPont innovation, partnering with local customers and reporting segments. We held an investor day in November, collaborative science and solutions: To grow aggressively to achieve Top Quartile performance, improve and took advantage of the putting it to work in China, India, Brazil and other emerging and received positive responses from investors about our • Increase food production—Estimates are that the world through innovative performance among sustainability and reduce recessionary environment economies. We expect our strategy of putting decision- peer global specialty total system cost. growth plans, as will have to nearly double food production by 2050. We products and services to respond to their needs making responsibility and development capability closer that help the world chemical manufacturers. for product differentiation. well as the quality DUPONT CORE VALUES are committed to working closely with farmers around the increase the quantity, Core Markets: to our customers in emerging markets will enable DuPont | | We did not let economic and depth of the • Safety & Health world to signifi cantly increase corn and soybean yields quality, safety and Core Markets: Automotive Packaging to exceed trend-line growth in these markets in 2010 and | | | turmoil distract us from information we over the next decade with seeds that are higher yielding, sustainability of our Construction Specialties Electrical/Electronics • Environmental Stewardship achieve $12 billion in revenue by 2012. Industrials & Chemicals Construction | shared with them. more drought tolerant, more nitrogen-use effi cient and food supply. creating and protecting • Highest Ethical Behavior Consumer Durables shareholder value. more resistant to insects and disease. Other DuPont • Respect for People Market-driven science will continue to be the cornerstone of Core Markets: DuPont Performance We were able to solutions include herbicides, insecticides and fungicides, what sets DuPont apart. No competitor collaborating with Production Agriculture | Coatings DuPont Safety There was no established achieve our goals and nutrition and health products, and packaging materials our customers and partners has DuPont’s power to innovate Food and Nutrition Products Mission: & Protection playbook for a year take bold actions because of the exceptional commitment that keep food safe and fresh, longer. in response to the needs of the world. We face the future Deliver earnings and Businesses: like 2009. Like many of DuPont employees around the world. They stayed DuPont Electronics & Protection Technologies | • Decrease dependence on fossil fuels—DuPont is uniquely with confi dence because the people of DuPont have always cash growth through other companies, focused on results through two restructurings and a major Communications Building Innovations | been able to take science and technology, collaborate and cost and working capital unprecedented volume reorganization of the company. They continued to advance positioned to address the rising demand for secure, Mission: productivity while making Sustainable Solutions create solutions to market needs, and turn innovation into 2009 DUPONT ANNUAL REVIEW declines hit us very our core values which are the absolute bedrock of DuPont. environmentally sustainable and affordable energy Focused growth through selected growth invest- Ellen Kullman sources. We have a strong record in energy conservation. profi ts for our customers and our shareholders. supplying enabling ments, so that Top Quartile Mission: hard. But we did what We deeply appreciate their extraordinary efforts in 2009. To grow aggressively DELIVERING SOLUTIONS. DELIVERING GROWTH. We have products that help improve energy effi ciency in materials and systems fi nancial performance we said we would do. Our actions positioned us well for That’s our formula for success, and we will continue to by being the global for photovoltaics, among global industry 2010, ready to meet the challenge of delivering earnings building construction and provide lightweight solutions innovation leader in Delivering Growth Through 2012 build on it. electronics, fl at panel peers is achieved. ® ® in the transportation industries, and a growing suite of growth despite declining income from Cozaar and Hyzaar displays and advanced engineered products, We will benefi t in 2010 from anticipated gradual recovery pharmaceuticals. solutions across alternative energy applications including printing. Core Markets: services and systems in developed markets and a more rapid acceleration in | novel biofuel technology and photovoltaic materials. Automotive OEM Collision that protect lives, the emerging markets. We expect to grow faster than market Core Markets: Repair | Industrial Coatings environment, and Firm Commitments, Dynamic Action rates over the next few years due to our unique portfolio, • Protect people, assets and the environment—We continue Ellen Kullman Consumer Electronics | critical processes and Throughout 2009, we moved with urgency and discipline global positioning, and the combined impact of our to develop new capabilities for products like our DuPont™ Chair of the Board and Advanced Printing | DuPont Performance provide sustainable ® ® Photovoltaics | Displays building solutions. to meet the directives we set for ourselves. We emphasized productivity and differential business management. Kevlar and Nomex advanced fi bers which are recognized C h i e f E x e c u t i v e O f fi c e r Materials Businesses: cash generation which is critical to maintaining our fi nancial globally for applications in protective apparel for law Core Markets: DuPont Performance strength. We generated $3.4 billion in free cash fl ow, and We will hold ourselves accountable for the following: enforcement, fi rst responders and the military. DuPont™ March 1, 2010 Performance Polymers | Industrial Personal Chemicals • Over the period 2009 to 2012, our target compound Packaging & Industrial Protection | Construction | delivered on our goal to offset lower cash earnings with Businesses: Polymers Industrial | Military & Law capital productivity. We achieved $1.1 billion in fi xed cost annual growth rate (CAGR) for sales is about 10 percent, Titanium Technologies | Enforcement productivity—$750 million of which will be permanent. and for earnings, our target CAGR is about 20 percent. Chemicals & Mission: We lowered the breakeven point for our company which Fluoroproducts Deliver earnings and • We will deliver another $1 billion in fi xed cost productivity cash growth through gives us added strength for growth in 2010. Net Sales Earnings Per Share1 Dividend Payments and $1 billion in working capital productivity over the next We delivered these results through creative and dynamic three years. Cost productivity is now a way of life at DuPont. This publication contains forward-looking statements based on management’s current expectations, estimates and projections. All statements that address expectations or projections about the future, including actions: statements about the company’s strategy for growth, product development, market position, expected expenditures and fi nancial results are forward-looking statements. Some of the forward-looking statements • We redeployed hundreds of employees into mega-projects may be identifi ed by words like “expects,” “anticipates,” “plans,” “intends,” “projects,” “indicates,” and similar expressions. These statements are not guarantees of future performance and involve a number of • We will continue research and development investments, risks, uncertainties and assumptions. Many factors, including those discussed more fully in documents fi led with the Securities and Exchange Commission by DuPont, particularly its 2009 Annual Report on Form focused on productivity in inventory and receivables which will vary by reporting segment from 2 percent to 10-K, as well as others, could cause results to differ materially from those stated. These factors include, but are not limited to changes in the laws, regulations, policies and economic conditions, including infl ation, which allowed us to retain highly talented people during interest and foreign currency exchange rates, of countries in which the company does business; competitive pressures; successful integration of structural changes, including restructuring plans, acquisitions, 9 percent of sales, so our businesses can add value and divestitures and alliances; cost of raw materials, research and development of new products, including regulatory approval and market acceptance; and seasonality of sales of agricultural products. The company the downturn and create real value for our company. create new ways to solve customer problems. undertakes no duty to update any forward-looking statements as a result of future developments or new information. • We reorganized the company, eliminating cost structurally Use of Non-GAAP Measures: This annual review includes company information that does not conform to generally accepted accounting principles (GAAP), including measures which exclude signifi cant items • We will allocate research and development funds, capital such as underlying pretax operating income, underlying earnings per share and free cash fl ow. Free cash fl ow is defi ned as cash fl ow provided by operating activities less purchases of property, plant and and building capability by integrating our 23 strategic expenditures, and sales and marketing expenditures to the equipment and less investments in affi liates. Non-GAAP measures are not a substitute for GAAP results. Signifi cant items represent special charges or credits that are important to an understanding of the business units into 13 businesses. We removed layers company’s ongoing operations. The company uses non-GAAP measures to evaluate and manage the company’s operations. Management believes that an analysis of these data is meaningful to investors opportunities that offer us maximum growth. because it provides insight with respect to ongoing operating results of the company, and allows investors to better evaluate the fi nancial results of the company. The determination of signifi cant items and these of management and moved decision-making closer measures may not be comparable to similarly titled measures provided by other companies. A reconciliation of non-GAAP measures to GAAP results is provided on the company’s website at www.dupont.com • We will extract maximum return on our investments by under the heading Investor Center, or as furnished in the company’s SEC fi lings on Form 8-K which are available at www.sec.gov. to our customers. The resulting realignment reduces organizational complexity, provides greater transparency, being paid for the value of new products that we bring to Copyright® 2010 DuPont. All Rights Reserved. The DuPont Oval logo, DuPont™, The miracles of science™ and all products denoted with ™ and ® are trademarks or registered trademarks of DuPont or its affi liates. Right Product. Right Acre.SM is a trademark of Pioneer Hi-Bred. Mercedes-Benz® is a registered trademark of Daimler AG. Toyota® and SAI® are registered trademarks of Toyota Jidosha KK. iPhone® is a increases productivity, and allows DuPont to be more the market or for extending the use of existing products registered trademark of Apple, Inc. nimble and more responsive to customer needs. into new markets, new applications and new geographies. 1 Before signifi cant items. Produced with DuPont proofi ng products. WorldReginfo - 0b18e556-17bd-4de0-ad67-39591002b27b Dupont_2009_cvr_letter_v21_test2.indd 1 3/12/10 3:17:26 PM Market-Driven Science 2009 d u p o n t d a t a b o o k Delivering Solutions. Delivering Growth. WorldReginfo - 0b18e556-17bd-4de0-ad67-39591002b27b Contents DuPont Investor Relations

1 2009 Summary

2 2009 At a Glance

4 Corporate Financial Data Corporate Highlights Segment Information Karen Fletcher Laurie Conslato Jeanmarie Desmond Vice President Director, Agriculture Director Consolidated Income Statements (302) 774-0001 & Nutrition (302) 774-2229 Consolidated Balance Sheets (302) 774-6088 Consolidated Statements of Cash Flows Selected Additional Data

14 DuPont Core Values, Sustainability, DuPont Production System and Six Sigma

15 Industries, Regions and Ingredients Franklin Silva Pamela Schools 16 DuPont Science & Technology Manager Investor Relations (302) 774-4162 Specialist 17 DuPont Applied BioSciences (302) 774-9870

18 Business Segments Agriculture & Nutrition The DuPont DATA BOOK has been prepared to assist financial analysts, portfolio Electronics & Communications managers and others in understanding and evaluating the company. This book presents Performance Chemicals graphics, tabular and other statistical data about the consolidated company and its business segments. The information presented in this book is generally included in—or Performance Coatings can be calculated from—previously issued press releases and published company reports on Forms 10-k, 10-Q and 8-K. Dollars are in millions except per share or where Performance Materials otherwise indicated. Most notes to financial statements are not included. This information Safety & Protection is only a summary and should be read in conjunction with the company’s audited consolidated financial statements and “Management’s Discussion and Analysis,” which Pharmaceuticals is located in the 2009 Form 10K filed with the Securities and Exchange Commission.

39 Major Global Sites and Principal Products Use of Non-GAAP Measures As a supplement to DuPont’s financial results prepared in accordance with U.S. generally accepted accounting principles (GAAP), this data book presents non-GAAP measures 40 Major U.S. Sites and Principal Products which exclude significant items. Non-GAAP measures include underlying pretax operating income (PTOI); underlying earnings and earnings per share before significant items; Inside Back Cover earnings before interest, taxes, and minority interests (EBIT), as defined by the company; and earnings before interest, taxes, minority interests, depreciation and amortization Board of Directors and (EBITDA); fixed cost as percentage of sales. Non-GAAP measures are not a substitute for DuPont Office of the Chief Executive GAAP results. Significant items represent special charges or credits that are important to an understanding of the company’s ongoing operations. The company uses non-GAAP measures to evaluate and manage the company’s operations. The company believes that a discussion of results excluding significant items provides a useful analysis of ongoing operations. The determination of significant items may not be comparable to similarly titled measures used by other companies.

A reconciliation of non-GAAP measures to GAAP results is provided on the Web at www.dupont.com. For complete details of significant items, see DuPont’s quarterly earnings news releases. Individual Shareholder Relations: (302) 774-3034 The DuPont DATA BOOK is available on the Web at www.dupont.com. The DuPont Oval Logo, DuPont™, The miracles of science®, and all products denoted with ™ or ® are trademarks or registered trademarks of E.I. du Pont de Nemours and Company or Main Office Number: (302) 774-4994 its affiliates. Zemea® is a registered trademark of DuPont Tate & Lyle Bio Products Company Fax: (302) 773-2631 LLC, SmartStrand® is a registered trademark of Mohawk Industries Inc., Herculex® is a registered trademark of Dow AgroSciences LLC, Roundup Ready® is a registered trademark Internet: www.dupont.com of Monsanto, SAI® is a registered trademark of Toyota.

March 2010 WorldReginfo - 0b18e556-17bd-4de0-ad67-39591002b27b 2009 Summary

As we entered 2009, the world’s economies remained in the grip of Delivering Growth through 2012 the global recession and financial crisis. At DuPont, we responded by We expect to grow faster than market rates over the next few years focusing on what we could control. We put in place directives aimed due to our differentiated portfolio, global positioning, and the combined at maximizing margin, dramatically reducing spending, zero-basing impact of productivity with differential business management. capital expenditures and aggressively reducing working capital. We stayed close to our customers and took advantage of the recessionary Key Commitments through 2012 Targets environment to respond to their needs for product differentiation. Sales Growth 2009–2012E CAGR ~ 10 percent Our actions positioned us well for 2010, ready to meet the challenge EPS 2009–2012E CAGR ~ 20 percent of delivering earnings growth despite declining income from Cozaar® Fixed Cost Reduction Programs ~ $1.0 billion and Hyzaar® pharmaceutical royalties. Working Capital Productivity ~ $1.0 billion Firm Commitments, Dynamic Action Throughout 2009, we moved with urgency and discipline to meet the The Needs of the World Drive our Science and Marketing directives we set for ourselves. We emphasized cash generation Global population growth and associated growth in the middle class which was critical to maintaining our financial strength. ]are creating distinct megatrends throughout the world. Megatrends We delivered these results through creative and dynamic actions: provide DuPont the opportunity to bring our unmatched science to the marketplace, creating game-changing solutions in constant collaboration • We generated $3.4 billion in free cash flow, and offset lower cash with customers and key partners. earnings with capital productivity. Each megatrend presents opportunities for DuPont’s collaborative • We achieved $1.1 billion in fixed cost productivity. science and solutions: • We lowered the breakeven point for our company which positions • Increase food production—We are committed to working closely with us well for recovery in 2010. farmers around the world to significantly increase corn and soybean • We reorganized the company, eliminating structural cost and yields over the next decade with seeds that are higher yielding, more building capability by integrating our 23 strategic business units drought tolerant, more nitrogen-use efficient and more resistant to into 13 businesses. We removed layers of management and moved insects and disease. Other DuPont solutions include herbicides, decision making closer to our customers. The resulting realignment insecticides and fungicides, nutrition and health products, and reduces organizational complexity, provides greater transparency, packaging materials that keep food safe and fresh, longer. increases productivity, and allows DuPont to be more responsive • Decrease dependence on fossil fuels—We have products that help to customer needs. improve energy efficiency in building construction and provide light- • We continued research and development investment during the weight solutions in the transportation industries, and a growing suite recession at the same level as pre-recession. We introduced more than of solutions across alternative energy applications including novel 1,400 new products in 2009—or about 60 percent more than in 2008. biofuel technology and photovoltaic materials. Clear Priorities for 2010 • Protect people, assets and the environment—We continue to develop new capabilities for products like our DuPont™ Kevlar® and Nomex® We took decisive and appropriate actions in 2009 to reposition our advanced fibers which are recognized globally for applications in businesses, and will reap benefits through accelerated growth and protective apparel for law enforcement, first responders and the military. operational leverage. • Grow in emerging markets—We expect our strategy of putting decision- Key Actions for 2010 Targets making responsibility and development capability closer to our customers in emerging markets will enable DuPont to exceed trend line growth in Sales Growth Over 2009 > 10 percent these markets in 2010 and achieve $12 billion in revenue by 2012. Fixed Cost Productivity $400 million ~ Market-driven science will continue to be the cornerstone of what sets Working Capital Productivity ~ $400 million DuPont apart. We face the future with confidence because the people of Capital Expenditures ~ $1.6 billion DuPont have always been able to take science and technology, collaborate Free Cash Flow > $1.5 billion and create solutions to market needs, and turn innovation into profits for our customers and our shareholders.

Net Sales (dollars in billions) Earnings Per Share1 (dollars) Dividend Payments (dividend per share) $35 $3.50 $2.00 $30 $3.00 $25 $2.50 $1.50 $20 $2.00 $15 $1.50 $1.00 First $10 $1.00 Dividend Paid $5 $0.50 $0.50 2005 2006 2007 2008 2009 2005 2006 2007 2008 2009 1904 1990 1995 2000 2005 2009 1Before significant items.

2009 DuPont Data Book 1 WorldReginfo - 0b18e556-17bd-4de0-ad67-39591002b27b DuPont 2009 At a Glance DuPont performed extremely well throughout 2009, with firm execution and aggressive actions to counter a continued weak economic environment. As a result, we finished 2009 with a strong balance sheet, excellent liquidity and a favorable cost of borrowing. We did not let the economic turmoil distract us from creating and protecting shareholder value. There was no playbook for a year like 2009. Like many other companies, DuPont faced unprecedented volume declines. But we delivered against our commitments. Our actions have left us well positioned for 2010, and DuPont expects to deliver earnings growth despite declining income from Cozaar® and Hyzaar® royalties.

January DuPont introduced Nomex® On Demand™, an DuPont Corian® in China won the largest DuPont was named among the world’s innovative smart fiber that gives firefighters residential project ever in the history of the leaders in ethics reputation, earning additional protection in temperatures of business—selling approximately 120,000 ® first place in its industry sector and 10th 250 degrees Fahrenheit and above. The term meters of Corian sheets for the Star of overall among more than 500 multinational “smart fiber” refers to the new material’s Qingdao Village project. ability to detect the high temperature and companies, according to the annual global DuPont Crop Protection in India launched automatically expand, trapping more air for Covalence Ethical Ranking Report. three new products that will provide greater thermal insulation. DuPont Tate & Lyle Bio Products long-lasting answers to insect and weed ™ ® announced that Kilfrost, the global leader The plant-derived DuPont Zytel 610 problems and contribute to the prosperity in de- and anti-icing fluids, incorporated nylon resin that debuts on DENSO of rice and sugar cane farmers in the Susterra® propanediol into its newest Corporation’s new automotive radiator northern belts of the country. The new de-icing product—DFsustain. end-tank illustrates the benefits of products include a novel new insect close collaboration throughout the control product, DuPont™ Coragen™, and DuPont and Athenix announced a research value chain, and marks the first use of two new weed-control products—DuPont™ collaboration to improve insect control in DuPont renewably sourced plastic in Londax Power™ and DuPont™ Velpar®. corn and soybeans. Under the agreement, mechanical components exposed to the DuPont commercialized two new product Pioneer Hi-Bred will use proprietary insect- hot, chemically aggressive underhood resistance trait genes from Athenix to families of photovoltaic (PV) encapsulant environment. ™ develop and commercialize next-generation sheets. The new DuPont PV5300 Series ™ corn and soybean seed products. and DuPont PV5200 Series deliver long- April term protection for solar cells. The durable DuPont installed its largest photovoltaic DuPont Apollo Ltd., a subsidiary of DuPont, PV encapsulant sheets also contribute to solar energy facility at its Pioneer Hi-Bred opened its global thin film photovoltaic longer life and reduced cost-per-watt. Waimea Research Center in Kauai, research and development center at a Hawaii. The installation is comprised of ceremony of the Solar Energy Technology June 1,500 panels made from many DuPont Support Center at Hong Kong Science Park DuPont announced that its Sorona® photovoltaic materials. in China. renewably sourced fiber is available for February DuPont reached a regulatory milestone for the commercial carpet industry. its next generation of healthier soybean DuPont introduced mobile wind machines DuPont announced the development of products. Pioneer Hi-Bred received that test the ability of higher-yielding its new, proprietary “Gen-3” solution- confirmation from Health Canada and experimental corn hybrids to withstand based organic light emitting diode (OLED) the Canadian Food Inspection Agency violent wind storms that cause significant materials technology that can last a that its high oleic soybean trait has been standability issues and subsequent yield loss. record lifetime of more than 1 million approved for cultivation, food and feed use hours—equivalent to over 100 years of DuPont China received “The Most in Canada. constant use. Responsible Company in China’s 30-year DuPont received registration from the U.S. of Economic Reform” award at China’s DuPont announced the winners of the 21st Environmental Protection Agency for an International Forum on corporate social DuPont Awards for Packaging Innovation insect repellent ingredient derived from responsibility. making news not only for the awards the catmint plant, a sustainable resource. themselves, but also for hosting online the DuPont Titanium Technologies in China The new ingredient, Refined Oil of Nepeta normally face-to-face gathering of award initiated a strategic partnership with cataria, is the first new insect repellent recipients, customers, jurors and industry Nippon Paint; a leader in China’s coating biopesticide to be registered by the EPA in experts. market, to implement a three-year eight years. co-marketing program. Solae introduced SoleCina™/Supro® Max, May a new proprietary blend of vegetable March DuPont opened a photovoltaic technical and meat protein ingredient solution that DuPont doubled production capacity for center at its global R&D Center in allows food manufacturers to improve the DuPont™ Solamet® thick film metallization Shanghai, China. The facility contains three quality of their meat product lines without pastes and made key quality improvements labs, and provides integrated research, affecting the taste and appearance of the at its European electronic materials development and technical support for final products. manufacturing facility in Bristol, U.K. customers in the PV industry in China.

2 WorldReginfo - 0b18e556-17bd-4de0-ad67-39591002b27b Photos: (Left) one of the world’s first cellulosic ethanol demonstration facilities in Vonore, Tennessee. (Middle) DuPont Apollo R&D center in Hong Kong. (Right) Registered in over 50 countries, including China, DuPont™ Rynaxypyr® insect control products provide rapid, long-lasting protection of fruit, vegetable, rice and other crops.

July September unparalleled science and chemistry DuPont and Bayer CropScience DuPont announced the addition of four leadership, and drives world-class entered into a series of long-term new seed research centers in developing productivity—all to intensify customer business agreements related to key countries and expanded operations at focus, deliver faster innovation, and foster plant biotechnology traits and enabling three existing facilities to develop seed peerless product stewardship. technologies that will help increase to meet local needs for food productivity. DuPont’s board of directors elected Ellen agricultural productivity around the world. The new research operations extend the Kullman Chair, effective December 31. research leadership DuPont business DuPont and the Goodyear Tire & Rubber Pioneer Hi-Bred has built and bring the Company collaborated to develop tires November total number of Pioneer research centers made with Kevlar® fiber. DuPont received approval from the to nearly 100 worldwide. European Commission on a biotech DuPont received a U.S. Department of DuPont and Applied Materials, Inc. corn product for food, feed, import and Energy grant for a $9 million solar research announced a collaboration to develop processing jointly developed by Pioneer program—part of the company’s overall multiple printing technology that is and Dow AgroSciences LLC. Corn products effort in providing more mainstream solar expected to increase the absolute containing the Herculex® RW protection photovoltaic products for commercial and efficiency of crystalline silicon (c-Si) trait stacked with Roundup Ready® Corn 2 residential applications. photovoltaic solar cells. By increasing are now permitted for import into the DuPont inaugurated its Innovation & the efficiency and yield of solar cells, PV European Union. Technology Center in Paulínia to develop power can become more cost effective DuPont and Dow AgroSciences entered new applications for many businesses. versus other forms of energy. into a commercial cross-licensing August DuPont and SFC Smart Fuel Cell AG agreement that will enable the two received a follow-up order from the U.S. companies to deliver expanded herbicide- DuPont and Arzeda Corp. announced a Army for the development of the M-25 fuel tolerant soybean options to farmers in the technology collaboration to develop new cell—a small, lightweight, portable power next decade. traits to increase agricultural productivity. supply that can extend soldier mission Under the agreement, Pioneer Hi-Bred will DuPont received a $2.25 million grant times to 72 hours or more. use novel enzymes designed by Arzeda from the U.S. Department of Energy for a to develop next-generation seed traits in October two-year project to develop a solid-state crops such as corn, soybeans, rice, cotton lighting source using low-cost OLED DuPont introduced DuPont™ Kevlar® and canola. solution-processing manufacturing Advanced Performance (AP) fibers techniques. DuPont announced a multi-phase to serve an ongoing need for higher production expansion for its DuPont™ performing materials in industrial DuPont Apollo Ltd. opened its silicon- Tedlar® polyvinyl fluoride product line at applications. The Kevlar® AP product line based thin-film photovoltaic module its Louisville, KY and Fayetteville, NC sites. is based on a new technology platform manufacturing facility in Shenzhen, China. This phase represents more than $120 that increases performance compared to million in investment which increases standard Kevlar® fibers and can result in December by more than 50 percent the capacity of cost savings and greater design flexibility DuPont Tate & Lyle Bio Products expanded monomer and resin used in producing for manufacturers supplying automotive, its distribution network in Asia by adding Tedlar® films. construction, oil and gas, ropes, fiber optic a new distributor, the East Asiatic cables and utility customers. (Thailand) Public Company Limited (EAC), DuPont introduced Tyvek® Vivia, a for the breakthrough product Zemea® recyclable solution for wide-format DuPont received registration approvals propanediol. printing that enhances the quality of print in Japan and Brazil for insect control graphics. It has the same lightweight products powered by DuPont™ Rynaxypyr®, DuPont Performance Coatings in Spain strength of traditional DuPont™ Tyvek®, a breakthrough insecticide. achieved market share gains when it and has a smooth, fabric-like drape that signed a contract with Opel Car Company DuPont formed a new business called offers tear, puncture, weather and fade to supply cathodic electrodeposition paint, DuPont Chemicals & Fluoroproducts resistance. which is the first layer applied to cars to (DC&F). The integration expands global protect against corrosion. market access, leverages DuPont’s

2009 DuPont Data Book 3 WorldReginfo - 0b18e556-17bd-4de0-ad67-39591002b27b Corporate Financial Data

Corporate Highlights (dollars in millions, except per share) 2009 2008 2007 2006 2005 Operating Results Net sales $26,109 $ 30,529 $ 29,378 $ 27,421 $ 26,639 Net income attributable to DuPont 1,755 2,007 2,988 3,148 2,056 Income before significant items 1,857 2,533 3,043 2,685 2,332 Depreciation 1,251 1,169 1,158 1,157 1,128 EBIT 2,578 2,764 4,166 3,804 4,044 EBITDA 4,081 4,208 5,537 5,188 5,402 Cash provided by operating activities 4,741 3,129 4,290 3,736 2,542 Capital expenditures (includes investment in affiliates) 1,432 2,033 1,698 1,563 1,406 Research and development expense 2 1,378 1,393 1,338 1,302 1,336 Financial Position, Total assets $38,185 $ 36,209 $ 34,131 $ 31,7773 $ 33,291 Year End Working capital 7,898 5,601 4,619 4,930 4,986 Total debt 11,034 9,650 7,325 7,530 8,180 Stockholders’ equity 7,215 7,125 11,136 9,4223 8,962 Data Per Common Share Net income – diluted 3 $1.92 $2.20 $3.22 $3.38 $2.07 Income before significant items – diluted $2.03 $2.78 $3.28 $2.88 $2.34 Dividends $1.64 $1.64 $1.52 $1.48 $1.46 Market price – Year-end close $33.67 $25.30 $44.09 $48.71 $42.50 High-low range $35.62 – $16.05 $52.25 – $21.95 $53.90 – $42.25 $49.68 – $38.52 $54.90 – $37.60 Book value at year-end $7.72 $7.63 $12.12 $9.96 $9.49 Average number of shares (millions) – diluted 909 907 925 929 989 Shares outstanding – year-end (millions) 904 902 899 922 920 Ratios Total stockholder return 39.6% (38.9%) (6.4%) 18.1% (10.4%) Dividend yield 4.9% 6.5% 3.4% 3.0% 3.4% Share price increase (decrease) 33.1% (42.6%) (9.5%) 14.6% (13.4%) P/E on income before significant items 17 9 13 17 18 Dividend payout, as percentage of earnings per share before significant items 80.8% 59.0% 46.3% 51.4% 62.4% Return on average stockholders’ equity before significant items 1 14.0% 19.6% 25.6% 25.7% 19.6% Return on average investors’ capital before significant items 1 8.8% 12.1% 16.2% 15.3% 12.4% Asset turnover ratio 68% 84% 86% 86% 80% Cash provided by operating activities as a percentage of total debt 43.0% 32.4% 58.6% 49.6% 31.1% Debt to total capital 4 59.0% 56.0% 38.8% 43.3% 46.4% Interest coverage ratio 6.7 10.1 11.0 9.1 11.1 Current ratio 4 1.8 1.6 1.5 1.6 1.7 Exchange loss – net of tax ($114) ($172) ($31) ($30) ($38) Employees Number of employees – year-end (thousands) 58 60 60 59 60

1 Amount presented ex-Other Comprehensive Income. 4 Includes related assets and/or liabilities classified as held for sale within the 2 Excludes purchased in-process research and development. Consolidated Balance Sheets. 3 On December 31, 2006, the company adopted Statement of Financial Accounting Standards No. 158, “Employers’ Accounting for Defined Benefit Pension and Other Postretirement Plans, an amendment of FASB Statements No. 87, 88, 106 and 132(R).” Total assets and stockholders’ equity were reduced by $2,159 and $1,555, respectively, as a result of such adoption.

4 WorldReginfo - 0b18e556-17bd-4de0-ad67-39591002b27b Corporate Highlights (dollars in millions, except per share) 2009 2008 2007 2006 2005 Cash Provided By Cash Returned to Shareholders Operating Results Net sales $26,109 $ 30,529 $ 29,378 $ 27,421 $ 26,639 Operating Activities

Net income attributable to DuPont 1,755 2,007 2,988 3,148 2,056 (dollars in millions) (dollars in millions) Income before significant items 1,857 2,533 3,043 2,685 2,332 $5,000 $5,000 Depreciation 1,251 1,169 1,158 1,157 1,128

EBIT 2,578 2,764 4,166 3,804 4,044 $4,000 $4,000 EBITDA 4,081 4,208 5,537 5,188 5,402 Cash provided by operating activities 4,741 3,129 4,290 3,736 2,542 $3,000 $3,000 Capital expenditures (includes investment in affiliates) 1,432 2,033 1,698 1,563 1,406 Research and development expense 2 1,378 1,393 1,338 1,302 1,336 $2,000 $2,000 3 Financial Position, Total assets $38,185 $ 36,209 $ 34,131 $ 31,777 $ 33,291 $1,000 $1,000 Year End Working capital 7,898 5,601 4,619 4,930 4,986 Total debt 11,034 9,650 7,325 7,530 8,180 Stockholders’ equity 7,215 7,125 11,136 9,4223 8,962 2005 2006 2007 2008 2009 2005 2006 2007 2008 2009 3 Data Per Common Share Net income – diluted $1.92 $2.20 $3.22 $3.38 $2.07 Share Repurchase Dividends Income before significant items – diluted $2.03 $2.78 $3.28 $2.88 $2.34 Dividends $1.64 $1.64 $1.52 $1.48 $1.46 2005–2009 Cash Waterfall Market price – Year-end close $33.67 $25.30 $44.09 $48.71 $42.50 (dollars in billions) High-low range $35.62 – $16.05 $52.25 – $21.95 $53.90 – $42.25 $49.68 – $38.52 $54.90 – $37.60 $30 Book value at year-end $7.72 $7.63 $12.12 $9.96 $9.49 Average number of shares (millions) – diluted 909 907 925 929 989 $25 Shares outstanding – year-end (millions) 904 902 899 922 920 Ratios Total stockholder return 39.6% (38.9%) (6.4%) 18.1% (10.4%) $20 Dividend yield 4.9% 6.5% 3.4% 3.0% 3.4% Share price increase (decrease) 33.1% (42.6%) (9.5%) 14.6% (13.4%) $15 P/E on income before significant items 17 9 13 17 18

Dividend payout, as percentage of earnings per share $10 before significant items 80.8% 59.0% 46.3% 51.4% 62.4% 1 Return on average stockholders’ equity before significant items 14.0% 19.6% 25.6% 25.7% 19.6% $5 Return on average investors’ capital before significant items 1 8.8% 12.1% 16.2% 15.3% 12.4% Asset turnover ratio 68% 84% 86% 86% 80% $0 Cash provided by operating activities as a percentage of total debt 43.0% 32.4% 58.6% 49.6% 31.1% Cash Cash from Asset Net Change Acquisitions PPE & Dividends Stock Other Cash Debt to total capital 4 59.0% 56.0% 38.8% 43.3% 46.4% 12/31/04 Operations Sales in Investment Repurchase 12/31/09 Borrowings in Affiliates Interest coverage ratio 6.7 10.1 11.0 9.1 11.1 Current ratio 4 1.8 1.6 1.5 1.6 1.7 Exchange loss – net of tax ($114) ($172) ($31) ($30) ($38) Five-Year Performance 2005–2009 Employees Number of employees – year-end (thousands) 58 60 60 59 60 Stockholder Return DuPont S&P 500 Dividend Yield 1 4.25% 2.13% Share Price Annual Appreciation 2 –5.66% –2.78% Total Annual Return 2,3 –7.25% –6.49% Dividend Growth 2 2.95% –0.59%

Ten-Year Performance 2000–2009

Stockholder Return DuPont S&P 500 Dividend Yield 1 3.67% 1.82% Share Price Annual Appreciation 2 –3.93% –1.86% Total Annual Return 2,3 –1.65% –2.72% Dividend Growth 2 1.77% 3.25%

1 Average annual dividend yield based on year-end stock price over the period shown. 2 Compounded annual growth rate over the period shown. 3 Includes reinvestment of dividends.

2009 DuPont Data Book 5 WorldReginfo - 0b18e556-17bd-4de0-ad67-39591002b27b Corporate Financial Data

Segment Information (dollars in millions) 2009 2008 2007 Segment Sales 1 Agriculture & Nutrition $ 8,287 $ 7,952 $ 6,842 Electronics & Communications 1,918 2,194 2,132 Performance Chemicals 4,964 6,035 5,836 Performance Coatings 3,429 4,361 4,348 Performance Materials 4,768 6,425 6,630 Safety & Protection 2,811 3,733 3,731 Other 158 160 178 Total segment sales 26,335 30,860 29,697 Elimination of transfers (226) (331) (319) Net sales $26,109 $30,529 $29,378 Segment Pretax Operating Income – Before Significant Items Agriculture & Nutrition $ 1,223 $ 1,109 $ 894 Electronics & Communications 124 288 314 Performance Chemicals 601 743 921 Performance Coatings 84 201 366 Performance Materials 295 438 811 Safety & Protection 305 758 1,032 Pharmaceuticals 1,037 1,025 949 Other (169) (150) (184) Total segment pretax operating income – before significant items 3,500 4,412 5,103 Exchange gains (losses) (205) (255) (85) Corporate expenses and interest (951) (1,004) (1,056) Income before significant items, income taxes and minority interests 2,344 3,153 3,962 Net significant items 2 (160) (762) (219) Income before income taxes and minority interests $ 2,184 $ 2,391 $ 3,743

1 Segment sales include transfers. 2 For complete details of significant items, see DuPont’s quarterly earnings news releases.

DuPont’s Share of Equity Affiliate Earnings

2009 2008 2007 Equity Affiliate Analysis Agriculture & Nutrition $ 47 $ 25 $ 3 Electronics & Communications 1 20 13 Performance Chemicals 9 16 23 Performance Coatings 1 1 1 Performance Materials 37 44 (155) Safety & Protection 26 29 22 Other (32) (18) (14) Total segments $ 89 $ 117 ($ 107)

6 WorldReginfo - 0b18e556-17bd-4de0-ad67-39591002b27b 2009 2008 1st 2nd 3rd 4th Full Yr. 1st 2nd 3rd 4th Full Yr. Segment Sales 1 Agriculture & Nutrition $ 3,062 $ 2,613 $ 1,244 $ 1,368 $ 8,287 $ 2,883 $ 2,541 $ 1,303 $ 1,225 $ 7,952 Electronics & Communications 365 429 542 582 1,918 545 582 590 477 2,194 Performance Chemicals 1,070 1,243 1,331 1,320 4,964 1,495 1,659 1,674 1,207 6,035 Performance Coatings 732 840 882 975 3,429 1,111 1,242 1,103 905 4,361 Performance Materials 942 1,087 1,303 1,436 4,768 1,713 1,810 1,708 1,194 6,425 Safety & Protection 718 664 670 759 2,811 885 1,041 973 834 3,733 Other 28 31 54 45 158 40 44 45 31 160 Total segment sales $ 6,917 $ 6,907 $ 6,026 $ 6,485 $26,335 $ 8,672 $ 8,919 $ 7,396 $ 5,873 $30,860 Segment Pretax Operating Income – Before Significant Items Agriculture & Nutrition $ 852 $ 581 $ (113) $ (97) $ 1,223 $ 786 $ 504 $ (17) $ (164) $ 1,109 Electronics & Communications (34) 20 77 61 124 83 90 86 29 288 Performance Chemicals 44 142 207 208 601 236 255 238 14 743 Performance Coatings (75) 31 58 70 84 93 128 61 (81) 201 Performance Materials (146) 37 230 174 295 219 223 125 (129) 438 Safety & Protection 64 48 58 135 305 225 246 200 87 758 Pharmaceuticals 252 272 266 247 1,037 235 265 260 265 1,025 Other (44) (44) (26) (55) (169) (26) 1 (44) (81) (150) Total segment pretax operating income – before significant items 913 1,087 757 743 3,500 1,851 1,712 909 (60) 4,412 Exchange gains and losses 70 (144) (128) (3) (205) (155) (29) 45 (116) (255) Corporate expenses and interest (234) (256) (238) (223) (951) (226) (271) (257) (250) (1,004) Income before significant items 2 749 687 391 517 2,344 1,470 1,412 697 (426) 3,153 Pretax Impact of Significant Items 2 Hurricane charges — — — — — — — (227) — (227) Restructuring charge — (340) — — (340) — — — (535) (535) Restructuring adjustment — 75 — 55 130 — — — — — Hurricane insurance proceeds and adjustments — 50 — — 50 — — — — — Net impact of significant items 0 (215) 0 55 (160) 0 0 (227) (535) (762) Income before income taxes $ 749 $ 472 $ 391 $ 572 $ 2,184 $ 1,470 $ 1,412 $ 470 $ (961) $ 2,391

2009 2008 1st 2nd 3rd 4th Full Yr. 1st 2nd 3rd 4th Full Yr. Earnings Per Share of Common Stock – Diluted 3 Income (loss) before significant items $ 0.54 $ 0.61 $ 0.45 $ 0.44 $ 2.03 $ 1.31 $ 1.18 $ 0.56 $ (0.28) $ 2.78 Significant items (0.15) 0.00 0.00 0.04 (0.11) 0.00 0.00 (0.16) (0.42) (0.58) Income (loss) $ 0.39 $ 0.61 $ 0.45 $ 0.48 $ 1.92 $ 1.31 $ 1.18 $ 0.40 $ (0.70) $ 2.20 1 Segment sales include transfers. 2 For complete details of significant items, see DuPont’s quarterly earnings news releases. 3 Earnings per share for the year does not equal to sum of quarterly earnings per share due to changes in average share calculations.

2009 DuPont Data Book 7 WorldReginfo - 0b18e556-17bd-4de0-ad67-39591002b27b Corporate Financial Data

Consolidated Income Statements (dollars in millions, except per share) For the year ended December 31 2009 2008 2007 2006 2005

Net sales $26,109 $30,529 $29,378 $27,421 $26,639 Other income, net 1 1,219 1,307 1,275 1,561 1,852 Total 27,328 31,836 30,653 28,982 28,491 Cost of goods sold and other operating charges 19,708 23,548 21,746 20,636 19,878 Selling, general and administrative expenses 3,440 3,593 3,396 3,255 3,258 Research and development expense 1,378 1,393 1,338 1,302 1,336 Interest expense 408 376 430 460 518 Employee separation/asset related charges, net 210 535 — — — Separation activities – Textiles & Interiors — — — — (62) Total 25,144 29,445 26,910 25,653 24,928 Income before income taxes 2,184 2,391 3,743 3,329 3,563 Provision for income taxes 415 381 748 196 1,470 Net Income 1,769 2,010 2,995 3,133 2,093 Less: Net income (loss) attributable to noncontrolling interests 14 3 7 (15) 37 Net income attributable to DuPont $ 1,755 2,007 2,988 3,148 2,056 Diluted earnings per share of common stock $ 1.92 $ 2.20 $ 3.22 $ 3.38 $ 2.07 1 Other income, net: Cozaar®/Hyzaar® licensing income $1,032 $1,019 $943 $815 $747 Royalty income 127 111 125 120 130 Interest income 91 138 154 129 227 Equity in earnings (losses) of affiliates 99 81 (130) 50 108 Net gains on sales of assets 63 40 126 78 82 Net exchange gains (losses) (218) (219) (65) 16 423 Miscellaneous income and expenses – net 25 137 122 353 135 Total other income, net $ 1,219 $ 1,307 $ 1,275 $ 1,561 $ 1,852

8 WorldReginfo - 0b18e556-17bd-4de0-ad67-39591002b27b Consolidated Balance Sheets (dollars in millions) December 31 2009 2008 2007 2006 2005

Assets Current assets Cash and cash equivalents $ 4,021 $ 3,645 $ 1,305 $ 1,814 $ 1,736 Marketable debt securities 2,116 59 131 79 115 Accounts and notes receivable, net 5,030 5,140 5,683 5,198 4,801 Inventories 5,380 5,681 5,278 4,941 4,743 Prepaid expenses 129 143 199 182 199 Income taxes 612 643 564 656 828 Total current assets 17,288 15,311 13,160 12,870 12,422 Property, plant and equipment 28,915 27,954 26,593 25,719 24,963 Less: Accumulated depreciation 17,821 16,800 15,733 15,221 14,654 Net property, plant and equipment 11,094 11,154 10,860 10,498 10,309 Goodwill 2,137 2,135 2,074 2,108 2,087 Other intangible assets 2,552 2,710 2,856 2,479 2,684 Investment in affiliates 1,014 844 818 803 844 Other assets 4,100 4,055 4,363 3,019 4,945 Total $38,185 $36,209 $34,131 $31,7771 $33,291 Liabilities and Stockholders Equity Current liabilities Accounts payable $ 3,542 $ 3,128 $ 3,172 $ 2,711 $ 2,670 Short-term borrowings and capital lease obligations 1,506 2,012 1,370 1,517 1,397 Income taxes 154 110 176 178 294 Other accrued liabilities 4,188 4,460 3,823 3,534 3,075 Total current liabilities 9,390 9,710 8,541 7,940 7,436 Long-term borrowings and capital lease obligations 9,528 7,638 5,955 6,013 6,783 Other liabilities 11,490 11,169 7,255 7,692 8,441 Deferred income taxes 126 140 802 269 1,179 Total liabilities 30,534 28,657 22,553 21,914 23,839 Total DuPont stockholders’ equity 7,215 7,125 11,136 9,4221 8,962 Noncontrolling interests 436 427 442 441 490 Total equity 7,651 7,552 11,578 9,8631 9,452 Total $38,185 $36,209 $34,131 $31,777 $33,291

1 On December 31, 2006, the company adopted Statement of Financial Accounting Standards No. 158, “Employers’ Accounting for Defined Benefit Pension and Other Postretirement Plans, an amendment of FASB Statements No. 87, 88, 106 and 132(R).” Total assets and stockholders’ equity were reduced by $2,159 and $1,555, respectively, as a result of such adoption.

2009 DuPont Data Book 9 WorldReginfo - 0b18e556-17bd-4de0-ad67-39591002b27b Corporate Financial Data

Consolidated Statements of Cash Flows (dollars in millions) For the year ended December 31 2009 2008 2007 2006 2005

Operating activities Net income $ 1,769 $ 2,010 $ 2,995 $ 3,133 $ 2,093 Adjustments to reconcile net income to cash provided by operating activities: Depreciation 1,251 1,169 1,158 1,157 1,128 Amortization of intangible assets 252 275 213 227 230 Other noncash charges and credits, net 976 814 358 303 7 Separation activitites – Textiles & Interiors — — — — (62) Contributions to pension plans (306) (252) (277) (280) (1,253) (Increase) decrease in operating assets: Accounts and notes receivable 69 488 (214) (194) (74) Inventories and other operating assets 481 (663) (267) (61) 6 Increase (decrease) in operating liabilities: Accounts payable and other operating liabilities (115) (515) 470 335 (633) Accrued interest and income taxes 364 (197) (146) (884) 1,100 Cash provided by operating activities 4,741 3,129 4,290 3,736 2,542 Investing activities Purchases of property, plant and equipment (1,308) (1,978) (1,585) (1,532) (1,340) Investments in affiliates (124) (55) (113) (31) (66) Payments for businesses – net of cash acquired (13) (144) (13) (60) (206) Proceeds from sale of assets, net of cash sold 91 50 251 148 312 Net (increase) decrease in short-term financial instruments (2,016) 40 (39) 37 36 Forward exchange contract settlements (927) 508 (285) 45 653 Other investing activities, net (1) (31) 34 48 9 Cash (used for) provided by investing activities (4,298) (1,610) (1,750) (1,345) (602) Financing activities Dividends paid to stockholders (1,492) (1,496) (1,409) (1,378) (1,439) Net increase (decrease) in short-term (317) (891) 1,117 (263) (494) (less than 90 days) borrowings Long-term and other borrowings: Receipts 3,685 3,527 1,998 2,611 4,311 Payments (1,977) (547) (3,458) (3,139) (2,045) Repurchase of common stock — — (1,695) (280) (3,530) Proceeds from exercise of stock options 1 94 445 148 359 Proceeds from termination of interest rate swap — 226 — — — Other financing activities, net 3 (35) (67) (22) (13) Cash (used for) provided by financing activities (97) 878 (3,069) (2,323) (2,851) Effect of exchange rate changes on cash 30 (57) 20 10 (722) Increase (decrease) in cash and cash equivalents $ 376 $ 2,340 $ (509) $ 78 $(1,633) Cash and cash equivalents at beginning of year 3,645 1,305 1,814 1,736 3,369 Cash and cash equivalents at end of year 4,021 3,645 1,305 1,814 1,736 Supplemental cash flow information: Cash paid during the year for Interest, net of amounts capitalized $ 403 $ 336 $ 527 $ 295 $ 479 Taxes 63 609 795 899 355

10 WorldReginfo - 0b18e556-17bd-4de0-ad67-39591002b27b Selected Additional Data 2009 2008 2007 2006 2005

Effective Income Tax Rate Statutory U.S. federal income tax rate 35.0% 35.0% 35.0% 35.0% 35.0% Exchange gains/losses 1 (2.6) (0.2) (0.9) 0.6 9.4 Domestic operations (1.4) (2.8) (3.2) 0.1 (1.4) Lower effective tax rates on international operations – net (11.8) (14.3) (7.5) (12.4) (6.8) Tax settlements (0.2) (1.8) (3.4) (10.4) (1.4) Lower effective tax rate on export sales — — — (0.8) (1.0) The American Jobs Creation Act (AJCA) 2 — — — (0.6) 8.2 Valuation allowance release — — — (5.6) (0.7) State taxes — — — — — Effective income tax rate 19.0% 15.9% 20.0% 5.9% 41.3% 1 Principally reflects the benefit of non-taxable exchange gains resulting from remeasurement of foreign currency denominated monetary assets and liabilities. 2 Reflects the tax impact associated with the repatriation of $9.1 billion under AJCA.

2009 2008 2007 2006 2005

As a percentage of net sales: Cost of goods sold and other operating charges 75% 77% 74% 75% 75% Selling, general and administrative expenses 13 12 12 12 12 Research and development expenses 5 5 5 5 5 Income before significant items 7 8 10 10 9 Cash provided by operating activities 18 10 15 14 10

2009 2008 2007 2006 2005

Selected Additional Data Annual percent change in net sales versus prior year* (14%) 4% 7% 4% 5% Portion due to U.S. dollar selling prices (2) 10 5 2 6 Portion due to volume and mix* (12) (6) 2 2 (1) Average manufacturing capacity utilization 70% 78% 83% 84% 82% * Percentage changes are calculated using sales adjusted to exclude current-year sales from acquisitions when there are no comparable prior-year sales, and to exclude prior-year sales of businesses that have been divested. Percentage changes in 2005 is adjusted for changes in ownership of DuPont Dow Elastomers LLC.

2009 DuPont Data Book 11 WorldReginfo - 0b18e556-17bd-4de0-ad67-39591002b27b Corporate Financial Data

Selected Additional Data (dollars in millions, except per share) 2009 2008 2007 Financial Results by Quarter Net sales 1st $ 6,871 $ 8,575 $ 7,845 2nd 6,858 8,837 7,875 3rd 5,961 7,297 6,675 4th 6,419 5,820 6,983 Total $26,109 $30,529 $29,378 Income before significant items 1st $ 488 $1,191 $997 2nd 558 1,078 972 3rd 409 513 552 4th 402 (249) 522 Total $ 1,857 $ 2,533 $ 3,043 Earnings before significant items per share of common stock – diluted 1 1st $ 0.54 $1.31 $ 1.07 2nd 0.61 1.18 1.04 3rd 0.45 0.56 0.59 4th 0.44 (0.28) 0.57 Total $ 2.03 $ 2.78 $ 3.27 Fixed costs as a percentage of sales 1st 43.4% 35.9% 37.7% 2nd 43.1% 36.6% 38.6% 3rd 48.8% 42.7% 43.8% 4th 50.2% 54.1% 44.7% Full Year 46.2% 41.2% 41.0% 1 Earnings per share for the year may not equal sum of quarterly earnings per share due to changes in average share calculations.

Base Income Tax Rate 2009 2008 2007 Full Year 22.1% 20.4% 23.9%

Net Sales Outside the United States as a Percentage of Sales 2009 2008 2007 Agriculture & Nutrition 54% 61% 59% Electronics & Communications 82% 81% 79% Performance Chemicals 59% 54% 53% Performance Coatings 77% 76% 73% Performance Materials 67% 68% 64% Safety & Protection 57% 57% 53% Total 62% 64% 62%

Exports from the United States 2009 2008 2007 Net sales (dollars in millions) $ 5,402 $ 6,469 $ 6,173 As a percentage of net sales 21% 21% 21%

12 WorldReginfo - 0b18e556-17bd-4de0-ad67-39591002b27b Selected Additional Data Price and Volume1 Change Summary

DuPont Sales Volume – Worldwide* DuPont Selling Prices – Worldwide**

15 120 10 125

115 10 8 120 110 5 105 6 115

0 100 4 95 110 –5

90 2 105 –10

0 –15 100

–20 –2 95

–25 –4 2004 2005 2006 2007 2008 2009 2004 2005 2006 2007 2008 2009

Yr/Yr % Change (Left) Index 4qma (1999=100 Right) Yr/Yr % Change (Left) Index 4qma (1999=100 Right)

* History excludes Textiles & Interiors. ** Prices in local currency terms (adjusted for currency and history excludes Textiles & Interiors).

Sales Volume % Change 2009 Sales Volume % Selling Price % Change 2009 Selling Price % from Prior Year1 Change from Prior Year2 from Prior Year Change from Prior Year Year Worldwide Qtr. Worldwide Year Worldwide Qtr. Worldwide USD Local USD Local 2005 (1) 1st (19) 2005 6 5 1st — 5 2006 2 2nd (19) 2006 2 2 2nd (2) 3 2007 2 3rd (12) 2007 5 2 3rd (5) (2) 2008 (5) 4th 10 2008 10 7 4th 1 (3) 2009 (12) Year (12) 2009 (2) 1 Year (2) 1

1 Price and volume changes are as a percentage of net sales excluding Textiles & Interiors. Volume percentage changes are calculated using sales adjusted to exclude current-year sales from acquisitions when there are no comparable prior-year sales and to exclude prior-year sales of businesses that have been divested. 2 Excludes portfolio changes.

Local Price and Variable Costs Impact – year over year on an after tax basis (dollars in millions) 2009 2008 1st 2nd 3rd 4th 1st 2nd 3rd 4th Local price 340 213 (130) (133) 335 398 503 399 Variable costs (144) 173 397 465 (257) (476) (428) (434) Net impact on income 196 386 267 332 78 (78) 75 (35)

2009 DuPont Data Book 13 WorldReginfo - 0b18e556-17bd-4de0-ad67-39591002b27b DuPont Core Values, Sustainability, DuPont Production System, and Six Sigma

Throughout its history, DuPont has been guided by a well- defined set of core values that have remained constant as DuPont Core Values the company grew from its origins as an explosives company • Safety & Health to the global science company it is today. Safety and health, • Environmental Stewardship environmental stewardship, high ethical standards and respect for people remain our values. They are practiced everywhere • Highest Ethical Behavior the company does business. All our operations around the • Respect for People world are held to the same standards.

Sustainable Growth DuPont Production System DuPont is committed to creating shareholder and societal DuPont Production System (DPS) is a strategy that engages all value while decreasing the environmental impact along our employees with a common set of tools focused on eliminating supply chains. In 2006, we announced our 2015 Sustainability inefficiencies and creating sustained value for our customers goals and we continue to report progress against the goals. and shareholders. Focusing on continuous improvement while The following are highlights of progress against some of the seeking and valuing employees’ contributions, DPS is designed goals. The complete information is available on our website at: to train employees on standard tools and techniques to solve http://www2.dupont.com/Sustainability/en_US/ problems, eliminate waste and measure progress. DPS also is designed to transform company culture. In 2006, the need for Greenhouse Gas Emissions—Between 1990 and 2003, DuPont DuPont to launch a production system was identified as key reduced its global greenhouse gas emissions, measured by to top quartile performance in world-class manufacturing. By CO equivalents, 72 percent. By 2015, we will further reduce 2 the end of 2009, DPS was deployed at more than 60 DuPont greenhouse gas emissions at least 15 percent (from a base year plant sites globally, with a presence in all four of the company’s of 2004). Progress at year end 2008: down 8.5% versus 2004. regions. In 2010, DuPont is working to successfully implement DPS at an additional 66 sites worldwide. Global Greenhouse Gas Emissions

45 2007 2008 2009 2010 40 Type of Sites 35 Actual Actual Actual Plan 30 Large Sites 2 13 23 12 25 20

Equivalents Small Sites < 200 people 0 2 23 54 2 15 Fixed Cost Productivity* $42 $209 $510 >$200

of CO 10 Millions of Metric Tons Millions of Metric Tons 5 * dollars in millions 0 1990 1996 2000 2004 2008

Reflects a 60% reduction since 1990. Prior to the INVISTA separation, DuPont achieved a 72% reduction below the original 1990 baseline. Note: data adjusted Six Sigma for 1990–2000 years to reflect INVISTA divestiture, and 2004 baseline and subsequent years adjusted to reflect all acquisitions and divestitures. 2009 was the tenth full year of implementation of DuPont Six Sigma. We have trained over 29,000 employees as Master Black Air Carcinogens—Since 1990, DuPont has reduced its global Belts, Black Belts or Green Belts. carcinogen emissions 92 percent. By 2015, we will further reduce these emissions at least 50 percent (from a base year Six Sigma Focus of 2004) bringing total reductions since 1990 to 96 percent. Progress at year end 2008: down 50% versus 2004. Projects Launched in 2009 R&D Opportunities—By 2015 DuPont will double its investment 53% 47% in R&D programs with direct, quantifiable environmental benefits Supply Chain/Operations Improvements for our customers and consumers. Progress at year end 2008: Transactional Processes/Top Line Growth $570 million invested in 2008 versus goal of $640 million by 2015. Safer Products—By 2015 we will introduce at least 1,000 new Benefits products or services that make people safer. Progress at year 82% 18% end 2008: introduced 371. Reduced Costs Non-depletable Resources—By 2015 DuPont will nearly double Opportunities for Increased Revenue revenues from non-depletable resources to at least $8 billion. Progress at year end 2008: $6.8 billion.

14 WorldReginfo - 0b18e556-17bd-4de0-ad67-39591002b27b Industries, Regions, and Ingredients

2009 Sales by Major Industry (percentage of total company) 30

Other* Plastics

Textile/Apparel Other Industrial Agriculture/Food

Non-Food Packaging

Chemical/Petrochemical Motor Vehicle–OEM Paint Electrical and Electronics

* Including personal and health care, Aerospace/Aircraft/Public Sector paper, mining and energy Residential Construction/Materials Motor Vehicle Parts and Equipment Food Ingred., Refrig. and Packaging Aftermarket Motor Vehicle Coatings Commercial Construction/Materials

2009 Net Sales by Region* Geographic Information 2009 2008 2007 (dollars in millions) Net Sales % of Total Net Sales % of Total Net Sales % of Total United States $ 9,814 38% $11,091 36% $11,277 38% Developed EMEA 5,302 20% 7,146 23% 6,868 23% Emerging EMEA* 1,863 7% 2,340 8% 1,961 7% Developed Asia 2,209 9% 2,583 9% 2,520 9% Emerging Asia* 2,980 11% 2,900 9% 2,657 9% Latin America* 3,182 12% 3,562 12% 3,132 11% Canada 759 3% 907 3% 963 3% Total $26,109 100% $30,529 100% $29,378 100% Total Net Sales in Emerging Markets* 8,025 31% 8,802 29% 7,750 26% *For a list of countries comprising “Developed” and “Emerging Markets”, see the Company’s Investor Center web site under “Related Financial Information”.

2009 Variable Cost – Cash Basis – approximately $12.5 B* Top Purchased Energy and Raw Materials Primary Uses 2009 *Management best estimate a. Agricultural Activities . .Ag and Nutrition b. Electricity ...... Various a c. Ethane ...... Packaging Polymers d. TiO2 ...... Titanium Technologies Packaging and Logistics e. Natural Gas ...... Various f. Pigments ...... Performance Coatings g. Adipic Acid ...... Engineering Polymers Contract b h. HMD ...... Engineering Polymers Manufacturing i. Solvents ...... Performance Coatings and Other c j. DMT ...... Packaging Polymers d k. Liquid Resins ...... Performance Coatings Top Purchased Energy l. Methacrylates ...... Surfaces e and Raw Materials m. Chlorine ...... Titanium Technologies f n. Steam ...... Various g Other Purchased Energy o. Isocyanates ...... Performance Coatings h and Raw Materials i j k m l o n

2009 DuPont Data Book 15 WorldReginfo - 0b18e556-17bd-4de0-ad67-39591002b27b DuPont Science & Technology DuPont Science & Technology provides technologies and transformational options for new and existing businesses building on a long, rich legacy of leading science and innovation. Today, integration of physical sciences, life sciences, math, information technology and engineering leads to new insights about materials, organisms, and systems. Our focus is to connect our portfolio of technology with market needs to deliver unique solutions around the world to make peoples’ lives Uma Chowdhry better, safer and healthier. Senior Vice President and Chief Science and Technology Officer

In 2009 DuPont had a record breaking year for innovation, as R&D Investments vs. Megatrends—Year 2009 illustrated by our metrics. Patents filed and granted: In 2009, DuPont scientists filed more than 2,000 patent applications in the U.S., the highest number ~15% in our long history of innovation and up almost 8% over 2008. Patents granted by the USPTO increased by almost 20% to 592, the 4th highest total in company history. ~12% ~50% New product launches: DuPont commercialized 1,451 new products or new product applications in 2009, an increase of 60% from the year 2008 and an increase of 21% from 2007. Over ~14% the past 5 years, DuPont has launched over 6,000 new products and applications. ~9% Sales from new products: DuPont revenue from products launched in the previous five years was almost $10 billion in Research capability is leveraged globally. 2009. These recently launched products accounted for 39% percent of the company’s revenue in 2009, up from 24 percent in 2001. % Sales from Products Commercialized 2009 Innovation Metrics ($ in millions) in Last Five Years Metric Full Year 2009 45% Total U.S. patent applications 2,086 39% U.S. patents granted 592 40% New products commercialized 1,451 Revenue from new products $9,984 35% % Revenue from new products 39% 30% Total R&D expense $1,378 30% R&D as % of revenue 5.3% 25% 2004 2005 2006 2007 2008 2009

Key Capabilities

Plant genetics Molecular biology Nanoscale science and engineering Plant breeding Functional genomics Surface and colloidal science Crop chemistry Materials science Polymer science and engineering Nutrition science Particle science and dispersion Catalysis Genetic engineering Colorants and color measurement Organometallic chemistry Metabolic engineering Fluorine chemistry Process development and engineering Proteomics Photo active materials World-class safety technology Microbiology Precision patterning

16 WorldReginfo - 0b18e556-17bd-4de0-ad67-39591002b27b

DuPont Applied BioSciences DuPont Applied BioSciences is focused on the development and commercialization of biotechnology solutions for a range of industries including energy, materials, specialty products and biomedical applications. The business uses biology, chemistry, materials science and engineering in an integrated manner to develop renewably sourced products with equal or better performance than petrochemical based products. Craig F. Binetti President, Nutrition & Health and Applied BioSciences

Key markets include: transportation fuels, textiles, BioFuels carpets, personal care, human nutrition, aquaculture The DuPont Danisco Cellulosic Ethanol, LLC (DDCE) joint and medical devices. venture continued step change improvements in technology development aimed at creating the lowest cost and capital- BioMaterials intensive technology package for cellulosic ethanol production. DuPont™ Sorona® polymer growth accelerated during 2009 as In 2009, the JV completed construction of its 250,000 gallon per DuPont brought additional polymer capacity on line in both year demonstration pilot facility in Vonore, Tenn. The facility is Kinston, NC and in China via its partnership with Zhangjiagang designed to develop basic data for commercial processes based Glory Chemical Industry Co., Ltd. The additional volume helped on corn cob or switchgrass feedstocks. The next step for the JV support the strong growth in apparel, flooring and automotive will be to move toward commercialization. applications. Sorona® offers superior softness, dyeability, and In 2009, DuPont completed the formation of Butamax™ Advanced stain resistance in addition to renewability. Biofuels, LLC, a joint venture with BP to commercialize The demand for SmartStrand® with DuPont™ Sorona® biobutanol. The JV is headquartered in Wilmington, DE. renewably sourced polymer, a line of residential carpeting Construction of the demonstration facility at Hull in the United from Mohawk Industries, grew through 2009. The unique Kingdom is underway and will be completed 3Q 2010. Biobutanol performance characteristics of fibers made from Sorona® is an advanced biofuel which is fungible with existing gasoline polymer were further validated by the U.S. Federal Trade infrastructure and can be used to meet government goals in Commission when it granted the petition for a new sub-generic renewable fuels. classification for Sorona® PTT fibers in March 2009. The new generic name, triexta, differentiates Sorona® from other BioSpecialties fiber types at the consumer level. In addition, Sorona® was The Omega-3 program has progressed with its first initial introduced into commercial carpet applications at the June product launch into the nutritional supplements market via a 2009 Neocon Trade Fair, and work continues with several major U.S. nutritional supplement company. carpet mills to develop offerings for broadloom and carpet tile applications. In automotive, Toyota announced that it adopted The next step in the Omega-3 business is to advance the Sorona® for use in the ceiling surface skin, sun visor and pillar commercialization including initial trials of our Omega-3 yeast garnish for its new SAI® compact luxury car model in Japan. product in aquaculture, creating a new class of premium fish for Sorona® was also adopted for optional floor mats sold under consumers that will be sustainably farmed and naturally high in the Toyota brand. Omega-3s. Customer interest in Bio-PDO™ remains high across the BioMedical fluids and polymers businesses. ITWC of Malcolm, Iowa introduced Susterra® propanediol into the polyurethanes The DuPont BioMedical initiative is capitalizing on the industry as a new line of bio-content based polyester polyols company’s materials expertise to serve the medical community and elastomers. Kilfrost, Inc. of Haltwhistle, UK introduced by developing products that are safer, more effective, and TKS Sustain, an in-flight deicing fluid for private planes, based easier to use than current alternatives. Products in development upon Susterra®. Propanediol was also approved in September include surgical sealants and adhesion barriers. for use in engine coolants by ASTM International. In personal care and cosmetics, Zemea® propanediol has been globally adopted in over 150 products ranging from skin and hair care to deodorants. Zemea® has also been certified by the Natural Products Association.

2009 DuPont Data Book 17 WorldReginfo - 0b18e556-17bd-4de0-ad67-39591002b27b DuPont Agriculture & Nutrition DuPont Agriculture & Nutrition expects to grow aggressively through innovative products and services that help the world increase the quantity, quality, safety and sustainability of our food supply. We leverage our strengths in biology, chemistry and biotechnology along with our knowledge of the food value chain. Our businesses own a broad portfolio of brands, including Pioneer® seeds, Solae™ soy products, and BAX® pathogen screening, as well as recognized brand insecticides, fungicides, and high-value, low-use-rate herbicides. We are improving grower productivity and creating innovative food sources, feed ingredients, and energy materials.

Growth Strategies

• Accelerating growth in a strong Ag market environment • Advancing and commercializing new technologies • Expanding global leadership James C. Collins Paul E. Schickler Craig F. Binetti position with rapid growth in President, President, President, emerging markets DuPont Crop Protection Pioneer Hi-Bred Nutrition & Health and International, Inc. Applied BioSciences • Capturing value through differentiated distribution • Continuing gains from productivity improvements

Overview (dollars in millions) Pretax operating income – 2009 2008 2007 before significant items Segment sales $8,287 $7,952 $6,842 Less transfers — — — (dollars in millions) Net sales 8,287 7,952 6,842 $1,400 $1,200 Pretax operating income 1,224 1,087 894 $1000 Pretax operating income – before significant items 1,223 1,109 894 Research and development 734 692 616 $800 Depreciation and amortization 439 460 418 $600 Equity in earnings of affiliates 47 25 3 $400

Segment net assets 6,212 5,972 5,712 $200

Affiliate net assets 312 184 157 $0 Expenditures for long-lived assets 340 376 249 2007 2008 2009

2009 Segment Sales Data

By Major Product Group By Major Industry By Region

Corn Seeds 38% Other 2% North America* 50% Other Seeds 5% Seeds 56% Asia Pacific 10% Insecticides 7% Food Ingredients 15% Herbicides 14% Europe** 23% Fungicides 7% Chemicals 29% Soybean Seeds 13% Latin America 17% Food Ingredients 14%

*Includes U.S. and Canada **Includes Europe, Middle East and Africa

18 WorldReginfo - 0b18e556-17bd-4de0-ad67-39591002b27b Key Capabilities Key Products & Services Core Markets

Plant genetics Seeds Production agriculture Biotechnology Traits Food processing chemicals Crop chemistry Crop protection Nutrition science Food ingredients Protein formulation Food quality and safety

Recent Product Examples Products/Services Innovation Markets Served Insecticides Samcor® Low dose rate, highly effective pest control agent in the Japan fruit tree Rynaxypyr® family of insecticides Premio® Low dose rate, highly effective pest control agent in the Brazil soybean, sugarcane Rynaxypyr® family of insecticides and vegetables Arilon™ Provides non-repellent residual insect control using Professional pest control Meta-Active™ technology for targeted pest control Corn Herbicides Steadfast® Q SU soluble granule blend with safener technology North American corn Accent® Q SU soluble granule blend with safener technology North American corn Ritmic® First proprietary Nicosulfuron liquid formulation with a France Corn built in adjuvant system Pioneer® brand corn with Herculex® Stacked rootworm and insect protection available for North American corn RW rootworm protection and stacked resistance Herculex® XTRA insect protection Pioneer® brand Y series soybeans High yielding soybean varieties Global food Supro® 430 isolated soy protein Soy protein ingredient technology for nutrition bars Global food Supro® XF isolated soy protein Soy protein ingredient technology for beverages Global food BAX® System Real-time PCR assay for Vibrio Next-day DNA test for three pathogenic species in seafood Global food processing Real-time PCR assay for E. coli O157:H7 Same-day DNA test for ground beef, trim and produce Global food processing DuPont™ PCR Reagent Kits Tablets and reagents to simplify PCR in molecular bio labs Global research, academia SoleCina™ Affordable meat/soy nutrition Global C&D consumers

Acquisitions and Joint Ventures (2007–2009) Divestitures and Shutdowns (2007–2009) Nandi Seeds Private Limited – acquisition of India cotton seeds Linuron assets divested – sold to Tessenderlo Kerley (2009) company as a means of entrance into the India cotton seeds Bordeaux, France production plant (2008) market (2009) Bolzano, Italy production plant (2008) MapShots, Inc. – agricultural data management company –extend Mepiquat and cotton harvest aid assets divested – sold to Nufarm Pioneer FIT® mapping service and information available through Americas Inc. (2008) Growing Point® to help growers achieve the most effective ™ product placements (2008) 8th Continent Soymilk – sold to Heritage Dairy (2008) ® ® Farms Technology, LLC – equity stake as part of strategy to create Super Boll and Freefall cotton product assets divested – sold to additional value for customers and grain buyers (2008) Etigra (2007) ® Beijing Kaituo DNA Biotech Research Center Co., LTD (2007) Vendex Miticide assets divested – sold to United Phosphorus LTD (2007) GreenLeaf Genetics, LLC – joint venture to facilitate out-licensing ® of seed genetics (2007) SuperTin Fungicide assets divested – sold to United Phosphorus LTD (2007) Cotoran® Herbicide assets divested – sold to Makhteshim Agan of North America, Inc. (2007) Sinbar® & Zobar® Herbicide assets divested – sold to Tessenderlo Kerly (2007) DuPont Farm Solutions sales and market joint venture with Maruwa Kabushhiki Kaisha (Japan) dissolved (2007) Marengo, Iowa production plant (2007) YunMeng – sold plant to local prominent businessman (2007)

2009 DuPont Data Book 19 WorldReginfo - 0b18e556-17bd-4de0-ad67-39591002b27b DuPont Agriculture & Nutrition

Principal Products Major Markets Major Plants Major Raw Materials Significant Competitors Crop Protection www.dupont.com/ag Herbicides Corn herbicides: Accent® Q Broadleaf weed control Mobile, AL Aminodimethoxypyrimidine BASF Basis® Grassy weed control El Paso, IL Cyanuric chloride Bayer Cinch® Manati, PR Monomethylamine Dow Agrosciences Cinch® ATZ Cernay, France Nicotinic acid Mahkteshim Agan Cinch® ATZ Lite Monsanto Resolve™ Q Syngenta Steadfast® ATZ Steadfast® Q Stout® Titus® Soybean herbicides: Assure® II Broadleaf weed control El Paso, IL Flumioxazin Canopy® Selective weed control Canopy® EX Classic® Enlite® Envive™ Synchrony® XP Cereal herbicides: Affinity® Broadleaf weed control El Paso, IL Benzyl mercaptan Ally® Selective weed control Manati, PR Cyanamide Cimarron® Girraween, Australia Dimethyl carbonate Express® Cernay, France Methyl thioglycolate Finesse® Shanghai, China Saccharin Glean® Granstar® Harmony® Lexus® Pastora™ Refine® SU Blends Rice herbicide: Gulliver® Selective pre- and Manati, PR Aminodimethoxypyrimidine post-emergence weed o-Toluic acid control Cotton herbicides: Staple® Post-emergence weed Lerma, Mexico Pyrithiobac sodium Staple® LX control Potato herbicide: Matrix® Selective broadleaf weed Cernay, France Aminodimethoxypyrimidine and grass control Sugar beet herbicides: Debut® Post-emergence weed Manati, PR 2-Carbomethoxy- Safari® control Cernay, France 6-methylbenzenesulfonyl Upbeet® chloride Venzar® Sugarcane herbicides: Advance® Pre-emergence weed LaPorte, TX Diuron Velpar® K control Hexazinone

20 WorldReginfo - 0b18e556-17bd-4de0-ad67-39591002b27b DuPont Agriculture & Nutrition

Principal Products Major Markets Major Plants Major Raw Materials Significant Competitors Crop Protection (continued) Herbicides (continued) Citrus herbicides: Hyvar® Pre-emergence weed LaPorte, TX Bromacil Krovar® control Diuron Tomato herbicide: Matrix® Selective weed control Cernay, France Aminodimethoxypyrimidine Specialty herbicides: Vegetation management Brush and weed control LaPorte, TX Cyclohexyl isocyanate Escort® (forestry and noncrop) Manati, PR Dichlorophenol isocyanate Karmex® Lerma, Mexico Hexazinone Krenite® Saccharin Oust® Oustar® Oust® Extra Telar® Velpar® Westar®

Fungicides Acanto®, Acanto® Prima, Plant disease control Valdosta, GA Carbon bisulfide BASF Stinger® Houston, TX Carbon monoxide Bayer Aproach® Prima Barranquilla, Colombia Chlorine Dow Agrosciences Curzate® Cernay, France Copper hydrofide Mahkteshim Agan Equation® Asturias, Spain EDA Ethylene diamine Syngenta Famoxate® Bangpoo, Thailand Phenyl triazole Flusilazole Sodium triazole Kocide® Triphenyltinhydroxide Manzate® Nustar® Punch® Talendo® Talius® Tanos®

Insecticides Acelepryn® Residual action insect Mobile, AL Acetaldehyde oxime BASF Advion® control in specialty LaPorte, TX Ammonia Bayer Altacor® food production and Barra Mansa, Brazil Caustic soda Dow Agrosciences Ammate® selected broad acre Cernay, France m-Cresol Mahkteshim Agan Arilon™ crop applications, as Savli, India Cyclohexanone Syngenta Asana® well as professional Pasaruan, Indonesia Ethanol Avaunt® pest control and Lerma, Mexico Methanol Coragen® lawn care Cabuyao, Philippines Methyl mercaptan Dermacor™ Lung Tan, Taiwan Monochlorobenzene Ferterra® Bangpoo, Thailand Monoethylamine Lannate® Monomethylformamide Premio® Phosphorus pentachloride Prevathon® Trichloroacetaldehyde Rynaxypyr® Steward® Vydate®

2009 DuPont Data Book 21 WorldReginfo - 0b18e556-17bd-4de0-ad67-39591002b27b DuPont Agriculture & Nutrition

Principal Products Major Markets Major Plants Major Raw Materials Significant Competitors

Pioneer Hi-Bred International Inc. www.pioneer.com Alfalfa seed Production Agriculture Woodland, CA Genes Bayer Canola seed Feed industry Waialua, HI Germplasm Dow Agrosciences Corn seed Food industry Algona, IA Monsanto Inoculant Energy industry Cherokee, IA Syngenta Hybrid rice seed Mt. Pleasant, IA Millet seed Renwick, IA Mustard seed Nampa, ID Sorghum seed Princeton, IL Soybean seed Plymouth, IN Sunflower seed Worthington, IN Wheat seedz Constantine, MI York, NE Connell, WA Salto, Argentina Itumbiara, Brazil Lethbridge, Canada Paine, Chile Jiuquan, China Aussonne, France Szarvas, Hungary Hyderabad, India Malang, Indonesia Sissa, Italy Rosslyn, South Africa

Nutrition & Health Solae LLC www.solae.com SUPRO® isolated Food industry Gibson City, IL Soybean flake Food and grain ingredient soy protein Remington, IN companies and meat, Soy protein concentrate Bellevue, OH milk, and egg producers and oils Pryor, OK Alpha® Memphis, TN Procon® Leper, Belgium Response® Esteio, Brazil Supro® Max Luohe, China Centex™ textured soy flour Zhengzhou, China Solec™ lecithin Aarthus, Denmark Supro® XF Tokyo, Japan Corby, United Kingdom PRO-COTE® isolated Paper industry Louisville, KY Soybean flake Starch and latex soy protein companies

DuPont Qualicon www.qualicon.com BAX® system for pathogen Food, personal care, Wilmington, DE Microbiological testing screening epidemiology, and instrumentation RiboPrinter® microbial public health and companies characterization system pharmaceutical DuPont™ Lateral Flow system DuPont™ StatMedia™ soluble packets

22 WorldReginfo - 0b18e556-17bd-4de0-ad67-39591002b27b DuPont Electronics & Communications Electronics & Communications is focused on growth as a leading supplier of enabling materials and systems for photovoltaics, electronics, flat panel displays and advanced printing markets worldwide. As a leading technology supplier to the photovoltaic industry, DuPont offers a growing portfolio of solutions designed to help increase the efficiency and lifetime of solar modules and ultimately lower total system costs for PV power. The business also offers a broad portfolio of materials for semiconductor fabrication, as well as innovative materials for printed circuit board applications. The business develops materials for plasma displays and new innovative technologies for liquid crystal displays (LCD) and organic light emitting diode (OLED) displays and lighting. The segment is also leveraging its science in packaging graphics through its Cyrel® products and expanding its leadership position in inks and flexographic printing.

Growth Strategies

• Aggressively grow in photovoltaics, displays, consumer electronics and advanced printing • Expand photovoltaic emerging technologies, new product introductions and materials capacity David B. Miller • Deepen application development capability President DuPont Electronics & • Drive productivity to fund growth Communications

Overview (dollars in millions) Pretax operating income – 2009 2008 2007 before significant items Segment sales $1,918 $2,194 $2,132 Less transfers (20) (30) (18) (dollars in millions) Net sales 1,898 2,164 2,114 $400

Pretax operating income 87 251 314 $300 Pretax operating income – before significant items 124 288 314 Research and development 134 165 151 $200 Depreciation and amortization 88 86 82 Equity in earnings of affiliates 1 20 13 $100 Segment net assets 1,439 1,389 1,402

Affiliate net assets 190 210 205 $0 Expenditures for long-lived assets 237 157 119 2007 2008 2009

2009 Segment Sales Data

By Major Product Group By Major Industry By Region

Printing & Packaging Materials 30% Advanced Printing 30% North America* 20% Electronic Materials 28% Electronics 29% Asia Pacific 50% Photovoltaic Materials 24% Photovoltaics 24% Europe** 26% High Performance Films Transportation 10% and Laminates 11% Latin America 4% Display Materials 7% Displays 7%

*Includes U.S. and Canada **Includes Europe, Middle East and Africa

2009 DuPont Data Book 23 WorldReginfo - 0b18e556-17bd-4de0-ad67-39591002b27b Key Capabilities Key Products & Services Core Markets

Polymer chemistry Flexographic printing systems Packaging graphics Photopolymers Photovoltaic materials Photovoltaic cells and modules Inorganic materials Semiconductor packaging and circuit materials Electronic components Precision patterning High performance films and laminates Flexible and rigid printed circuit board fabrication Application development Materials for plasma and LCD displays Plasma and LCD displays Semiconductor fabrication materials Semiconductor manufacturing Advanced printing materials Home, office and large-format digital inkjet printers Authentication assurance holographics Product/brand authentication and security