DUPONT DATA BOOK SCIENCE-BASED SOLUTIONS DuPont Investor Relations Contents 1 DuPont Overview

2 Corporate Financial Data Consolidated Income Statements Consolidated Balance Sheets Greg Friedman Tim Johnson Jennifer Driscoll Vice President Director Director Consolidated Statements of Cash Flows (302) 999-5504 (515) 535-2177 (302) 999-5510

6 DuPont Science & Technology

8 Business Segments Agriculture Electronics & Communications Industrial Biosciences Nutrition & Health Performance Materials Ann Giancristoforo Pat Esham Safety & Protection Manager Specialist (302) 999-5511 (302) 999-5513 20 Corporate Financial Data Segment Information The DuPont Data Book has been prepared to assist financial analysts, portfolio managers and others in Selected Additional Data understanding and evaluating the company. This book presents graphics, tabular and other statistical data about the consolidated company and its business segments.

Inside Back Cover Forward-Looking Statements Board of Directors and This Data Book contains forward-looking statements which may be identified by their use of words like “plans,” “expects,” “will,” “believes,” “intends,” “estimates,” “anticipates” or other words of similar meaning. All DuPont Senior Leadership statements that address expectations or projections about the future, including statements about the company’s strategy for growth, product development, regulatory approval, market position, anticipated benefits of recent acquisitions, timing of anticipated benefits from restructuring actions, outcome of contingencies, such as litigation and environmental matters, expenditures and financial results, are forward looking statements. Forward-looking statements are not guarantees of future performance and are based on certain assumptions and expectations of future events which may not be realized. Forward-looking statements also involve risks and uncertainties, many of which are beyond the company’s control. Some of the important factors that could cause the company’s actual results to differ materially from those projected in any such forward-looking statements are: fluctuations in energy and raw material prices; failure to develop and market new products and optimally manage product life cycles; ability to respond to market acceptance, rules, regulations and Individual Shareholder Relations: policies affecting products based on biotechnology; significant litigation and environmental matters; failure to appropriately manage process safety and product stewardship issues; changes in laws and regulations or (302) 774-3033 political conditions; global economic and capital markets conditions, such as inflation, interest and currency exchange rates; business or supply disruptions; security threats, such as acts of sabotage, terrorism or war, Main Office Number: weather events and natural disasters; ability to protect and enforce the company’s intellectual property rights; successful integration of acquired businesses and separation of underperforming or non-strategic assets or (302) 774-4994 businesses, including timely realization of the expected benefits from the separation of Perfomance Chemicals. The company undertakes no duty to update any forward-looking statements as a result of future developments Internet: www.dupont.com or new information. Use of Non-GAAP Measures As a supplement to DuPont financial results prepared in accordance with U.S. generally accepted accounting principles (GAAP), this Data Book presents non-GAAP measures. Consolidated company and segment results are shown on an operating earnings basis, which excludes significant items and non-operating pension and other postretirement employee benefit costs. Non-GAAP measures include but are not limited to operating earnings and operating earnings per share; operating earnings before interest, taxes, and noncontrolling interests (EBIT), as defined by the company; operating earnings before interest, taxes, noncontrolling interests, depreciation and amortization (EBITDA); and free cash flow. Non-GAAP measures are not a substitute for GAAP results. The company uses non-GAAP measures to evaluate and manage the company’s operations. The company believes that a discussion of operating results provides a useful analysis of ongoing operations. The determination of significant items may not be comparable to similarly titled measures used by other companies. This data should be read in conjunction with previously published company reports on Forms 10-K, 10-Q, and 8-K. These reports, along with reconciliations on non-GAAP measures to GAAP are available on the Investor Center of www.dupont.com. For complete details of significant items, see DuPont quarterly earnings news releases. The DuPont Data Book is available at www.dupont.com. September 2015 DuPont Overview

The Data Book presents the historical financial information of DuPont from 2011 to 2014 restated to reflect the July 2015 spin-off of Chemours, the most significant step in our ongoing transformation to continue to deliver higher growth, higher value for shareholders.

The results of Performance Chemicals are presented as discontinued operations We’re upgrading and modernizing everything from our management reporting and have been excluded from continuing operations, segment results, and related structures, to our manufacturing supply chains, to the way we process calculations in accordance with generally accepted accounting principles in the transactions. With a more streamlined organization, our investments will be United States (US GAAP). In addition, effective July 1, 2015, certain corporate targeted, disciplined, and effective, enhancing our competitive position in the expenses will now be included in segment operating earnings. Reclassifications marketplace. And we will continue to identify additional opportunities to reduce of prior year data have been made to conform to current year classifications. costs and streamline our organization. The results being reported today are further validation of DuPont’s strategy with DuPont’s ongoing business having delivered operating EPS compound annual Our Strategic Focus Areas growth of 13% between 2011 and 2014. Segment operating margins also improved Productivity, efficiency, and accountability continue to be ingrained in the next by 10%, approximately 200 basis points, when discontinued operations were generation DuPont. Our redesign will help us to continue to deliver on our cost excluded from the financial results. and value initiatives, and drive growth across our three strategic priorities: extending our leadership in agriculture and nutrition, strengthening and growing The decisive actions taken by the company have enabled us to continue to our advanced materials capabilities, and leveraging our science to develop a deliver volume, margin, and earnings growth in the majority of our segments in world leading bio-based industrial business. the period 2011–2014, although, like other companies in our industries, we have faced challenges in 2015 from currency and in agriculture markets. We remain • Agriculture & Nutrition: we’re making strategic investments to extend our focused on creating shareholder value by leveraging our advanced science and leadership in germplasm and breeding, while advancing our exciting biotech technology, market and value chain knowledge, global scale, and disciplined and crop protection pipelines to create valuable solutions for farmers. We’re management to bring integrated solutions to customers around the world. As we making excellent progress towards the commercialization of Leptra™ corn look ahead, we are intently focused on taking the actions necessary to capitalize hybrids in Brazil, Qrome™ corn products (previously identified as event DP fully on growth opportunities in each of our strategic focus areas, which will 4114), and several new technologies in Crop Protection. position DuPont for higher growth and higher value over the long term. • Advanced Materials: our application and product development investments in innovative polymer, electronic, and protective materials will help expand Highlights the performance boundaries in markets including automotive, aerospace, 2014 was a year of important progress as we continued to execute the strategic packaging, photovoltaics, and construction. transformation that is positioning next generation DuPont to deliver higher growth • Bio-based Industrials: we continue to ramp up our new products including and higher value for our shareholders. The significant milestones achieved in 2014 cold-water, bakery, and animal nutrition enzymes to build on our current include the ongoing refinement of our portfolio, with 10 strategic portfolio actions momentum. As innovation creates new demand for these products, we’re during the year, culminating in the spinoff of Chemours, the most significant step well-positioned to create new categories of renewably sourced bio-based in our transformation—which we completed in July 2015. Excluding Chemours, materials and fuels that draw on our knowledge from our agriculture and the portfolio actions in 2014 impacted sales by approximately $400 million. advanced materials business. Our transformation continued to be driven by innovation, execution, and global reach. Market relevance and integrated science remain true competitive Market-Driven Science Capabilities and Operations advantages that differentiate DuPont in the marketplace, and our powerful With greater emphasis than ever before on science-driven innovation, innovation pipeline continues to create growth opportunities and margin we are facilitating an even closer connection between our laboratories improvement, while ongoing cost productivity benefit the bottom line. Our and the marketplace, and faster, more effective execution in delivering operational redesign has continued to create substantial value for our innovative solutions for our global customers. We are enhancing our agility shareholders. We increased our cost reduction target by approximately $300 and responsiveness to market conditions, a necessity to win in a globally million to at least $1.3 billion of total expected savings to be achieved on a run- competitive environment. rate basis by 2017. In 2014, we achieved $0.07 per share in savings and are on track to deliver $0.40 per share in additional savings in 2015. By the end of 2015, The cultural shift we’re driving started with the global financial crisis, and has we forecast annual run-rate savings of approximately $1 billion, a significant been reinforced by portfolio changes large and small and the recast of our acceleration of our originally announced schedule, and we continue to identify corporate and functional support. This is enabling us to capture the enormous new opportunities in the current environment. opportunity ahead and provides a clear understanding of how each of us can contribute in new ways to the DuPont that has emerged post-separation. Strategy for Higher Growth, Higher Value Since 2008, our actions have been guided by a clear plan. We dramatically refined Priorities for the Next Generation DuPont the portfolio to focus investment in areas of significant opportunity and secular DuPont continues to move forward with discipline, focus, and purpose on our plan growth; fueled our innovation platform to deliver substantial revenues from to deliver value now and for the longer term. the new products introduced over the prior four years; enhanced our focus on We have more work to do as we confront new and emerging challenges. efficiency, cost discipline, and accountability as a way of life; expanded our global We will continue to pursue the right choices and decisions to build on our penetration; and demonstrated our commitment to shareholders by returning over historic track record as a dynamic science company, delivering value through $14 billion to shareholders. market-driven innovation, and a highly efficient low-cost structure. And most Through our work, we’ve created a blueprint for the next generation DuPont importantly, we remain confident in our plan to deliver sustained long-term value and we’re making sure that we start out with a foundation that aligns a highly for our shareholders. effective, innovation-driven operating and business model with a significantly reduced cost structure.

DuPont Data Book 1 Corporate Financial Data Corporate Highlights (dollars in millions, except per share) 2011 2012 2013 2014 Operating Results1 Net sales $ 25,883 $ 27,610 $ 28,998 $ 28,406 Income from continuing operations after income taxes 1,656 1,168 2,206 3,145 Operating earnings after income taxes2 2,210 2,238 2,926 3,110 Depreciation 941 1,065 1,020 1,006 Adjusted EBIT2 3,122 3,311 4,019 4,599 Adjusted EBITDA2 4,308 4,680 5,360 5,965 Cash provided by operating activities 5,152 4,849 3,179 3,712 Purchases of property, plant and equipment 1,843 1,793 1,882 2,020 Research and development expense 1,843 2,001 2,037 1,958 Financial Position, Year End Total assets $ 49,062 $ 50,339 $ 52,142 $ 50,490 Working capital1 6,452 7,173 10,541 8,517 Total debt 12,508 11,704 12,420 10,655 DuPont stockholders’ equity 8,723 10,208 16,229 13,320 Data Per Common Share1 Income from continuing operations after income taxes – diluted $1.71 $1.20 $2.34 $3.39 Operating earnings after income taxes – diluted2 $2.34 $2.36 $3.12 $3.36 Dividends $1.64 $1.70 $1.78 $1.84 Market price Year-end close $45.78 $44.98 $64.97 $73.94 High-low range $57.00–$37.10 $53.98–$41.67 $65.00–$45.11 $75.82–$59.35 Book value at year-end $9.16 $10.69 $17.25 $14.46 Average number of shares (millions) – diluted 941 942 933 922 Shares outstanding – year-end (millions) 926 933 927 905 Ratios1 905 Total stockholder return (5.2%) 1.8% 49.2% 17.0% Dividend yield 3.6% 3.8% 2.7% 2.5% Share price (decrease) increase (8.2%) (1.7%) 44.4% 13.8% P/E on operating earnings after income taxes 20 19 21 22 Dividend payout, as percentage of operating earnings2 per share 70.1% 72.0% 57.1% 54.8% Return on average investors’ capital (operating earnings2) 10.5% 10.5% 12.1% 12.1% Asset turnover ratio1 59.3% 61.5% 62.5% 64.2% Debt to total capital 57.6% 53.2% 43.3% 44.3% Interest coverage ratio (operating earnings2) 7.1 7.1 9.0 11.7 Current ratio1 1.7 1.6 1.9 1.8 Exchange loss (operating earnings2) – net of tax ($134) ($136) ($66) ($166) Employees3 Number of employees – year-end (thousands) 61 61 55 54

1 On July 1, 2015, the company completed the spin-off of its Performance Chemicals segment. Accordingly, the results of Performance Chemicals are presented as discontinued operations and as such have been excluded from continuing operations, operating earnings, segment results and related calculations for all periods presented. 2 See page 23 for reconciliations of non-GAAP measures. 3 Number of employees excludes employees associated with the Performance Chemicals segment for all years presented.

Cash Returned to Shareholders Total Stockholder Return through December 31, 2014 $4,000 Stockholder Return DuPont* S&P 500* Proxy Peers**

One Year 17% 14% 10% $3,000 Three Year 78% 75% 68% Five Year 160% 105% 91% $2,000 Management Tenure (12/31/08–12/31/14) 266% 159% 133%

* Source: Datastream as of 12/31/2014, FactSet; assumes dividends are re-invested at the closing price applicable on the ex-dividend date. Total Shareholder Return (dollars in millions) $1,000 calculated as the appreciation or depreciation of share price, plus any dividends, over a given period, expressed as a percentage of the share’s value at the beginning of the period. ** Proxy Peers: 3M, Air Products, Baxter Intl, Boeing, Caterpillar, Dow Chemical, Emerson, Honeywell, Ingersoll-Rand, Johnson Controls, Johnson and Johnson, Kimberly Clark, $0 Merck, Monsanto, Procter and Gamble, Syngenta AG, and United Technologies. TSR reported on a market cap weighted basis. 2011 2012 2013 2014 Share Repurchase Dividends

2 DuPont Data Book Consolidated Income Statements (dollars in millions, except per share) For the year ended December 31, 2011 2012 2013 2014

Net sales $ 25,883 $ 27,610 $ 28,998 $ 28,406 Other income, net 1 569 432 371 1,277 Total 26,452 28,042 29,369 29,683 Cost of goods sold 16,261 16,862 17,642 17,023 Other operating charges 1,055 1,555 1,222 645 Selling, general and administrative expenses 5,078 5,413 5,342 4,891 Research and development expense 1,843 2,001 2,037 1,958 Interest expense 447 464 448 377 Employee separation/asset related charges, net 53 457 112 476 Total 24,737 26,752 26,803 25,370 Income from continuing operations before income taxes 1,715 1,290 2,566 4,313 Provision for income taxes on continuing operations 59 122 360 1,168 Income from continuing operations after income taxes 1,656 1,168 2,206 3,145 Income from discontinued operations after income taxes 1,943 1,612 2,656 491 Net income 3,599 2,780 4,862 3,636 Less: Net income attributable to noncontrolling interests 40 25 14 11 Net income attributable to DuPont 3,559 2,755 4,848 3,625 Diluted earnings per share of common stock 1.71 1.20 2.34 3.39

1 Other income, net Royalty income 152 152 163 156 Interest income 110 109 136 129 Equity in earnings of affiliates 149 74 22 (36) Gain on sale of equity method investment — 122 9 — Net gains on sales of businesses and other assets 80 129 21 710 Net exchange (losses) gains (213) (212) (101) 196 Cozaar®/Hyzaar® income 282 54 14 — Miscellaneous income and expenses, net 9 4 107 122 Total other income, net 569 432 371 1,277

Selected Additional Data (dollars in millions, except per share)

Reconciliation of Base Income Tax Rate to Effective Income Tax Rate Financial Results by Quarter 2013 2014 Base income tax rate is defined as the effective income tax rate less the effect of exchange gains Net sales (losses), significant items and non-operating pension/OPEB costs. 1st $ 8,819 $ 8,594 (dollars in millions) 2012 2013 2014 2nd 8,060 8,058 Income from continuing operations before $ 1,290 $ 2,566 $ 4,313 3rd 6,000 5,905 income taxes (GAAP) 4th 6,119 5,849 Add: Significant items charge (benefit) – included in income1 930 485 (209) Total 28,998 28,406 Non-operating pension/OPEB costs 651 533 128 Operating earnings after income taxes 1 Less: Net exchange (losses) gains (212) (101) 254 1st 1,282 1,323 Income from continuing operations before income taxes, significant items, exchange gains (losses), 2nd 1,003 907 3,083 3,685 3,978 and non-operating pension/OPEB costs 3rd 249 361 Provision for income taxes on continuing operations 4th 392 519 $ 122 $ 360 $ 1,168 (GAAP) Total 2,926 3,110 Add: Tax benefits (expense) on significant items 273 108 (97) Operating earnings per share of common stock – diluted 2 Tax benefits on non-operating pension/OPEB costs 214 177 41 1st 1.37 1.42 Tax benefits (expense) on exchange gains/losses 76 35 (420) 2nd 1.08 0.98 Provision for income taxes on operating earnings, 685 680 692 3rd 0.26 0.39 excluding exchange gains (losses) 4th 0.42 0.57 Effective income tax rate (GAAP) 9.5% 14.0% 27.1% Total 3.12 3.36 Significant items effect and non-operating pension/ 11.7% 4.0% (0.8%) 1 See page 23 for reconciliations of non-GAAP measures. OPEB costs effect 2 Earnings per share for the year may not equal the sum of quarterly earnings per share due to Tax rate, from continuing operations, before significant items 21.2% 18.0% 26.3% changes in average share calculations. and non-operating pension/OPEB costs Exchange gains (losses) effect 1.0% 0.5% (8.9%) Basic Income Tax Rate 2012 2013 2014 Base income tax rate from continuing operations 22.2% 18.5% 17.4% Full Year 22.2% 18.5% 17.4% 1 See page 21 for detail of significant items.

DuPont Data Book 3 Corporate Financial Data

Consolidated Balance Sheets (dollars in millions) December 31, 2011 2012 2013 2014 Assets Current assets Cash and cash equivalents $ 3,586 $ 4,284 $ 8,941 $ 6,910 Marketable securities 433 123 145 124 Accounts and notes receivable, net 5,168 4,682 5,370 5,238 Inventories 6,525 6,591 6,994 6,787 Prepaid expenses 144 197 194 264 Deferred income taxes 512 567 694 532 Assets held for sale — 3,076 228 — Assets of discontinued operations 5,381 5,478 5,712 6,227 Total current assets 21,749 24,998 28,278 26,082 Property, plant and equipment 24,283 23,078 23,345 23,773 Less: Accumulated depreciation 13,629 13,214 13,400 13,765 Net property, plant and equipment 10,654 9,864 9,945 10,008 Goodwill 5,215 4,418 4,515 4,332 Other intangible assets 5,372 5,097 5,079 4,569 Investment in affiliates 981 1,033 891 762 Deferred income taxes 4,047 3,916 2,444 3,734 Other assets 1,044 1,013 990 1,003 Total 49,062 50,339 52,142 50,490 Liabilities and Stockholders Equity Current liabilities Accounts payable 3,846 3,926 4,119 3,786 Short-term borrowings and capital lease obligations 817 1,275 1,721 1,422 Income taxes 203 326 226 534 Other accrued liabilities 5,050 5,736 5,959 5,596 Liabilities related to assets held for sale — 1,084 — — Liabilities of discontinued operations 2,302 2,440 2,596 2,467 Total current liabilities 12,218 14,787 14,621 13,805 Long-term borrowings and capital lease obligations 11,691 10,429 10,699 9,233 Other liabilities 15,351 14,333 9,910 13,615 Deferred income taxes 594 491 626 459 Total liabilities 39,854 40,040 35,856 37,112 Total DuPont stockholders’ equity 8,723 10,208 16,229 13,320 Noncontrolling interests 485 91 57 58 Total equity 9,208 10,299 16,286 13,378 Total 49,062 50,339 52,142 50,490

4 DuPont Data Book Consolidated Statements of Cash Flows* (dollars in millions) For the year ended December 31, 2011 2012 2013 2014 Operating activities Net income $ 3,599 $ 2,780 $ 4,862 $ 3,636 Adjustments to reconcile net income to cash provided by operating activities: Depreciation 1,283 1,376 1,280 1,254 Amortization of intangible assets 277 337 323 363 Net periodic pension benefit cost 656 832 953 406 Contributions to pension plans (341) (848) (313) (311) Gain on sale of business — — (2,687) (726) Other operating activites, net 330 362 170 366 (Increase) decrease in operating assets: Accounts and notes receivable (349) 144 (976) (88) Inventories and other operating assets (989) (843) (519) (318) Increase (decrease) in operating liabilities: Accounts payable and other operating liabilities 493 1,029 240 (1,064) Accrued interest and income taxes 193 (320) (154) 194 Cash provided by operating activities 5,152 4,849 3,179 3,712 Investing activities Purchases of property, plant and equipment (1,843) (1,793) (1,882) (2,020) Investments in affiliates (67) (97) (58) (42) Payments for businesses, net of cash acquired (6,459) (18) (133) — Proceeds from sales of businesses, net — — 4,841 1,058 Proceeds from sales of assets, net 214 302 142 34 Purchases of short-term financial instruments (887) (650) (497) (936) Proceeds from maturities and sales of short-term financial instruments 3,036 965 452 950 Foreign currency exchange contract settlements (227) (40) 40 430 Other investing activities, net (5) (15) 40 189 Cash (used for) provided by investing activities (6,238) (1,346) 2,945 (337) Financing activities Dividends paid to stockholders (1,533) (1,594) (1,661) (1,696) Net increase (decrease) in short-term (less than 90 days) borrowings 185 (200) 16 (11) Long-term and other borrowings: Receipts 2,539 323 2,013 104 Payments (1,163) (916) (1,312) (1,794) Repurchase of common stock (672) (400) (1,000) (2,000) Proceeds from exercise of stock options 952 550 536 327 Payments for noncontrolling interest — (470) (65) — Other financing activities, net 95 10 (1) (4) Cash provided by (used for) financing activities 403 (2,697) (1,474) (5,074) Effect of exchange rate changes on cash 6 (13) (88) (332) Cash classified as held for sale — (95) — — (Decrease) increase in cash and cash equivalents (677) 698 4,562 (2,031) Cash and cash equivalents at beginning of year 4,263 3,586 4,379 8,941 Cash and cash equivalents at end of year 3,586 4,284 8,941 6,910 Supplemental cash flow information: Cash paid during the year for Interest, net of amounts capitalized 455 501 489 394 Income taxes 527 1,054 1,323 1,016 *The cash flows related to Performance Chemicals have not been segregated and are included in the Consolidated Statements of Cash Flows.

Free Cash Flow1 2011–2014 Cash Waterfall $4,000 $25

$3,000 $20

$15 $2,000 $10

$1,000 $5 (dollars in billions) (dollars in millions) $0 $0 Cash Cash from Asset Net Change Acquisitions Sale of PPE & Dividends Stock Other Cash 2011 2012 2013 2014 12/31/10 Operations Sales in Business Investment Repurchase 12/31/14 Borrowings in Affiliates 1 Free cash flow is defined as cash provided by operating activities less purchases of property, plant and equipment. DuPont Data Book 5 Broad scientic BIOLOGY ENGINEERING disciplines DuPont Science & Technology 4 across: CHEMISTRY MATERIALS SCIENCE DuPont’s vision has always been to apply world-class value elements for our overall R&D portfolio and contribute science to enable better, healthier and safer lives for towards speed and efficiency of execution. We manage people everywhere. We connect world-class science each project through a disciplined stage-gate process and and technology to a deep understanding of commercial critically evaluate them from both a technical and market- value chains and market knowledge to deliver value- back perspective, and make appropriate adjustments to added solutions for customers. Together, this total system achieve or exceed our commercialization targets. of DuPont innovation continuously renews our portfolio, Doug Muzyka delivers new product lines, and transforms markets to Inclusive Innovation in Action Senior Vice President deliver results for our shareholders, while providing We strengthen our internal science and market and Chief Science & Technology Officer science-based solutions to address global challenges. capabilities through collaborations and partnerships, These challenges include feeding the world, decreasing including more than 3,000 active technology agreements our dependence on fossil fuel, and protecting people and and collaborations. We opened our thirteenth Innovation the environment. Center in Shanghai, China. Together, this unique network delivered 440 projects in 2014 by bringing together DuPont Science is a critical enabler for growth of all of our customers, governments, NGOs, universities, and other business segments. It is powered by a unique set of core ~10,000 strategic partners to collaborate with us to solve both Scientists and technologies derived from four broad disciplines including engineers regional and global issues. The connection between located in biology, chemistry, materials science, and engineering. scientists, engineers and top industry experts enables Together, these form the basis of DuPont Integrated 90 identification of local needs, anticipation of market Countries Science, which creates opportunities and adds value by trends, and the rapid development of innovative solutions. combining and integrating our core technologies together in novel ways. We are creating a transformational External Recognition wave of innovation that is producing a new trajectory of high value growth opportunities for DuPont in all three We are proud of the external awards that recognize our strategic priorities of Agriculture & Nutrition, Advanced success and the contributions of our employees to the Materials, and Bio-based Industrials. advancement of science. For the fourth consecutive year, DuPont was named to the Thomson Reuters’ Top 100 DuPont is collaborating every day to use DuPont Science Global Innovators list. Additionally, DuPont was recognized to solve pressing challenges and develop new product as a Top Employer by Science Magazine for the seventh offerings for our customers. We do this by connecting consecutive year. DuPont Crop Protection received the our nearly 10,000 scientists and engineers at more than Agrow award for Best R&D Pipeline for the second year 150 R&D centers and 13 innovation centers with external in a row, and DuPont was recognized with Proctor & customers, universities, governments and others to Gamble with the 2014 Sustainable Bio Award for Bio- create the innovations that deliver market value and Based Product Innovation of the Year at the 9th Annual impact the lives of people everywhere. World Bio Markets Conference. DuPont continued to be recognized for sustainable R&D, and was named to the Investment in R&D Dow Jones North American Sustainability Index for the DuPont invested about $2 billion in R&D in 2014, excluding third consecutive year, in addition to the many accolades Performance Chemicals. Return on R&D investment DuPont scientists and engineers received during the year. permeates all aspects of the planning and execution of innovation programs. The first critical step in maximizing Sales from New Products the return on R&D is to prioritize and balance our portfolio. In 2014, DuPont recorded about $9 billion in sales from At DuPont, each R&D investment domain is strategically new products and applications launched between 2011 aligned to address critical needs of the marketplace. Work and 2014, excluding Performance Chemicals. Examples processes are optimized for each domain to deliver critical include new applications particularly in the areas of consumer electronics and automotive, supporting trends 2014 Innovation Metrics (dollars in millions) in the miniaturization of electronic devices, and light Metric Full Year 2014** weighting of automobiles for improved fuel efficiency, Total U.S. patent applications 1,555 new DuPont™ Dermacor® seed treatment solutions U.S. patents granted 964 in Brazil, introductions of Cyazypyr® Insect Control in ™ ® ™ New products commercialized 1,551 additional countries, new DuPont Corian Deep Color ® ™ Sales from new products* $9,023 Technology, Tyvek ThermaWrap R5.0 for higher R value ® % Sales from new products* 32% insulation in new construction and new Tyvek 800J Total R&D expense $1,958 chemical protection garments with unprecedented levels R&D as % of sales 7% of comfort, new cold water, bakery and animal nutrition * Sales from new products launched within past four years enzymes to build on our current momentum, and new ** Excludes Performance Chemicals proprietary cultures for food and yogurt applications.

6 DuPont Data Book GLOBAL REACH AND INNOVATION

A key critical element of our specific regional needs. As an example, experts enables identification of local growth strategy is to advance our in 2014, we continued to leverage needs, anticipation of market trends, market positions and deep relationships and the rapid development of innovative penetration in rapidly growing with customers in developing markets, solutions, and delivered over 400 developing markets. delivering 2 percent volume growth opportunities to the businesses in 2014. for the year. DuPont has a broad global reach, In addition, we connect select customers with active operations in more than 90 Our unique network of thirteen DuPont and more than 500 scientists from around countries and over 150 DuPont R&D Innovation Centers brings together the world with one another to broaden centers worldwide. From this base of customers, governments, universities, and and deepen our science and technology operations, our ~10,000 scientists and other strategic partners to collaborate relationships and feed our innovation engineers are able to seek out new with us to solve both regional and pipeline through our annual technology markets for established products, as well global issues. The connection between conference, DuPont TechCon. as create new localized solutions for scientists, engineers and top industry

13 GLOBAL INNOVATION CENTERS

• MEXICO CITY, MEXICO • MEYRIN, SWITZERLAND • HSINCHU, TAIWAN • JOHNSTON, IOWA, U.S. • MOSCOW, RUSSIA • SEOUL, SOUTH KOREA • TROY, MICHIGAN, U.S. • ISTANBUL, TURKEY • NAGOYA, JAPAN • PAULÍNIA, BRAZIL • PUNE, INDIA • SHANGHAI, CHINA • BANGKOK, THAILAND

DuPont Data Book 7 DuPont Agriculture DuPont Agriculture is a leading supplier of innovative products and services that help the world increase the quantity and sustainability of our food supply and by extending our global reach, building upon leading market positions around the world. We leverage our strengths in breeding, agronomy, biology, chemistry and biotechnology along with our knowledge of the food value chain. Our businesses provide a leading portfolio of products and services including; Pioneer® brand seeds such as corn, oilseeds and rice, DuPont™ brand insect and disease control portfolio products, high- value, low-use-rate weed control products and an expanding portfolio of seed treatment solutions. Timothy P. Glenn Paul E. Schickler We are improving grower productivity to address the increasing needs of a growing population. President President DuPont Crop DuPont Pioneer Protection Growth Strategies Operating Earnings

$2,500 • Advancing research pipeline and commercializing new products and services Key Capabilities $2,000 • Expanding global leadership position with Plant genetics rapid growth in developing markets $1,500 Biotechnology Biology • Capturing value through advantaged $1,000 Chemistry routes-to-market

Agronomy • Continuing gains from productivity (dollars in millions) $500 improvement Key Products & Services $0 Seeds 2012 2013 2014 Traits Overview (dollars in millions) Fungicides 2012 2013 2014 Herbicides Insecticides Net sales 10,421 11,728 11,296 Seed treatments Pretax operating income (PTOI) 1,660 2,129 2,668 EncircaSM View Significant item charges (benefits) included in PTOI1 469 351 (316) EncircaSM Yield Operating earnings 2,129 2,480 2,352 Operating earnings margin 20.4% 21.1% 20.8% Core Markets Research and development 1,074 1,132 1,104 Production agriculture Depreciation and amortization 337 358 436 Equity in earnings of affiliates 30 37 31 Segment net assets 4,755 5,919 6,696 Affiliate net assets 354 272 240 Purchases of property, plant and equipment 432 485 407

1 For complete details of significant items, see quarterly earnings news releases for DuPont.

2014 Sales Data

By Major Product Group By Major Industry By Region

Corn seeds 44% North America* 51% Other seeds 8% Seeds 67%

Asia Paci c 8% Insecticides 16%

Herbicides 10% Europe** 22% Chemicals 33%

Fungicides 7% Latin America 19%

Soybean seeds 15% *Includes U.S. and Canada **Includes Europe, Middle East and Africa

Acquisitions and Joint Ventures (2012–2014) Divestitures and Shutdowns (2012–2014) Farms Technology, LLC – completed acquisition as part of strategy to create Professional Products insecticide business assets – sold to Syngenta (2012) additional value for customers and grain buyers (2012) Alfalfa business assets – sold to S&W Seed Company (2014) Pannar Seed (Proprietary) Limited – completed acquisition as part of global seed Copper fungicides business assets – sold to Mitsui & Co. (2014) strategy in growing the southern hemisphere business (2013) Esfenvalerate insecticide business assets – sold to Sumitomo Chemicals (2014) Land Management herbicides business assets – sold to Bayer (2014)

8 DuPont Data Book Examples of Sales from New Products (4 years) DuPont Products/Services Innovation Markets Served Lumigen™ Seed Sense family of seed treatment Seed treatment applications providing insect control and yield improvement including U.S. corn and rice markets products — Dermacor®, Lumiderm™, Lumivia™ one of the first diamide seed treatments that controls below and above ground Canada canola market lepidoptera. Latin America soybean and cotton markets Realm® Q Herbicide A superior dry formulation SU blend that provides excellent post-emergence broadleaf U.S. corn market weed control, with a built-in crop safener and multiple modes of action for more control under more conditions. Instigate® Herbicide A superior dry formulation SU blend for burndown plus residual weed control of hard- U.S. corn market to-control broadleaf and grass weeds with excellent crop safety. Arigo® Herbicide A superior dry formulation SU blend with another mode of action that provides excellent EMEA corn market post-emergence grass and broadleaf weed control. Ligate® Herbicide A superior dry formulation SU blend for use in burndown and fallow for grass and Latin America soybean market broadleaf weed control. Trivence™ Herbicide A superior pre-emergence dry formulation SU blend containing three modes of action U.S. soybean market that supports herbicide resistance management while delivering excellent burndown and residual weed control. Cyazypyr® family of insect control products — Advanced insect control with an excellent environmental profile that provides rapid, Global fruit, vegetable and select row crop Benevia®, Verimark®, Exirel®, Preza™ long-lasting plant protection, improvement in early crop establishment and plant vigor, markets as well as improved quality and yield. Penthiopyrad family of disease control products — Broad-spectrum fungicides offering a newer mode of action with strong preventive, Global fruit, vegetable, cereals and rotational Fontelis®, Vertisan®, Treoris®, Frelizon®, Aylora®, residual and curative properties. crop markets Intellis®, Orlian™, Refinzar™ Pioneer® brand corn hybrids Hybrids developed using the Pioneer proprietary Accelerated Yield Technology Global corn market (AYT™ system). Optimum® AcreMax® family of products Integrated and reduced refuge products for insect management. NA Corn Optimum® AQUAmax® hybrids Improved water access and utilization and deliver greater corn yields in water-limited NA and Europe corn conditions. Optimum® Intrasect® insect protection products Reduced refuge products with multi-mode above ground insect protection. NA corn and Brazil Pioneer premium seed treatment program Seed treatment offerings for corn and soybeans. NA corn and soybean China corn Pioneer® brand Y and T series soybeans High yielding soybean varieties developed using the Pioneer proprietary Accelerated NA and Brazil soybean Yield Technology (AYT™ system). Pioneer® brand soybeans with the PLENISH® High oleic soybean varieties developed using the Pioneer proprietary Accelerated Yield U.S. soybean high oleic trait Technology (AYT™ system). Pioneer® brand sunflowers with Sunflowers with improved herbicide tolerance toward DuPont™ Express® herbicide. NA and Europe sunflower DuPont™ ExpressSun® trait Pioneer Protector® resistance trait for canola and Canola hybrids featuring resistance to clubroot or sclerotinia disease. Sunflower Canada and Germany canola sunflower hybrids featuring resistance to broomrape or downey mildew disease. Europe sunflower Pioneer MAXIMUS® rapeseed hybrids High yielding, semi-dwarf canola hybrids. Europe canola BioGene® brand seed corn Pioneer genetics sold under the Pioneer-owned BioGene® second brand. Brazil EncircaSM Services Suite of whole-farm decision services to help improve productivity and profitability U.S. and Canada of grower operations, including EncircaSM View Premium and EncircaSM Yield Nitrogen Management Service.

DuPont Principal Products Major Markets Major Raw Materials Significant Competitors Crop Protection www.dupont.com/products-and-services/crop-protection.html Cereal herbicides Corn herbicides Production agriculture Anilines ADAMA Rice herbicides Soybean herbicides Seed treatment Isocyanates BASF Sugarcane herbicides Fungicides Oximes Bayer Crop Science Insecticides Nematicides Picolines FMC Sulfonamides Dow AgroSciences Toluic acid Monsanto Syngenta

DuPont Pioneer www.pioneer.com Alfalfa seed Canola seed Production agriculture Genes Bayer Crop Science Corn seed Forage inoculant Feed industry Germplasm Dow AgroSciences Hybrid rice seed Millet seed Food industry Monsanto Mustard seed Sorghum seed Energy industry Syngenta Soybean seed Sunflower seed Wheat seed Seed treatments EncircaSM View EncircaSM Yield

DuPont Data Book 9 DuPont Electronics & Communications Electronics & Communications is a leading supplier of enabling materials and technologies for solar energy (photovoltaics), consumer electronics, flat panel displays, advanced printing and other industrial electronic applications worldwide. As a leading specialty materials supplier to the photovoltaic (PV) industry, DuPont offers the broadest portfolio of materials designed to help increase the power output and reliable lifetime of solar panels and ultimately lower total system costs for PV power. In consumer electronics, DuPont material technologies enable the latest trends in devices, such as high-speed data transfer and thinner size. For semiconductor fabrication and printed circuit board manufacture, the segment offers innovative materials for lower total cost of ownership. This segment offers unique organic light emitting diode (OLED) process technology and a David B. Miller growing suite of high-performance, solution-based materials that will enable display manufacturers to deliver superior OLED President DuPont Electronics device performance with lower manufacturing costs for large-format displays. In advanced printing, the segment continues & Communications to extend its DuPont™ Cyrel® flexographic printing offering, which enables greater quality, productivity and sustainability for package printing; and, DuPont is expanding its leadership position in pigmented inks for digital printing applications.

Key Capabilities Growth Strategies Operating Earnings

Polymer chemistry $400 Photopolymers • Commercialize differentiated products for Fluorochemistry photovoltaics, consumer electronics, flat panel displays and advanced printing $300 Films and lamination process Precision patterning • Invest in capacity for growing markets Particle and dispersion science • Deep application development capability $200 Application development • Drive productivity to fund growth Inorganic electronic materials (dollars in millions) $100 Key Products & Services Photovoltaic materials $0 Circuit packaging materials 2012 2013 2014 Semiconductor fabrication materials Overview (dollars in millions) Materials for displays 2012 2013 2014 Flexographic printing systems Net sales 2,684 2,534 2,381 Advanced printing materials Authentication assurance holographics Pretax operating income (PTOI) 200 183 252 Significant item charges included in PTOI1 37 131 84 Core Markets Operating earnings 237 314 336 Aerospace Operating earnings margin 8.8% 12.4% 14.1% Automotive Research and development 161 152 138 Consumer electronics Depreciation and amortization 113 105 97 Displays Equity in earnings of affiliates 19 20 20 Flexographic printing Inkjet printing Segment net assets 1,639 1,448 1,359 Military Affiliate net assets 146 141 137 Photovoltaics Purchases of property, plant and equipment 71 73 52 Semiconductor fabrication 1 For complete details of significant items, see quarterly earnings news releases for DuPont.

2014 Sales Data

By Major Product Group By Major Industry By Region

Printing and packaging materials 26% Advanced printing 25% North America* 19% Electronic materials 34% Consumer electronics 25% Asia Pacific 58% Photovoltaics products 29% Photovoltaics 29% Europe** 19% High performance films 10% Displays 1% Latin America 4% Display materials 1% Other 20%

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

10 DuPont Data Book Examples of Sales from New Products (4 years) DuPont Products/Services Innovation Markets Served CuSolve™ post-etch and post-CMP residue Robust cleaning performance with minimal copper etch for copper Advanced semiconductor removers interconnect processes. manufacturing Cyrel® performance plate series High print-quality flexographic printing plates with efficient workflow. Packaging graphics Cyrel® tag and label plate New digital plate optimized for use with UV inks for tag and label Packaging graphics applications. Riston® dry film photoresists Laser imaging dry film resists for rigid and flexible circuit boards. Consumer electronics Inkjet inks for commercial printers Cyan, magenta, yellow and black inks for commercial inkjet printers. Advanced printing Izon® 3D security holograms Mono- or multi-color holographic film and labels for authentication Consumer brand protection applications. Kapton® GS polyimide film High performance film designed to expand the processing window and Consumer electronics improve yields during thermal heat spreader production. Pyralux® TK flexible circuit materials Flexible laminate for high-speed cabling and flexible circuits applications. High data rate transmission electronics Resistor materials High performance materials for passive electronic components. Consumer electronics; automotive Solamet® photovoltaic metallizations Silver and aluminum based materials for superior solar cell efficiency, Photovoltaics higher product yields and lower material consumption. Tedlar® PV2025 polyvinyl fluoride films High performance, high reliability films for solar panel backsheets. Photovoltaics Vertak® Gen II bonding adhesive Reworkable adhesive used to bond coverplates and touch sensors to LCDs. LCD display panels

Divestitures and Shutdowns (2012–2014) DuPont Air Products NanoMaterials LLC – sold position in joint venture (2012) DuPont Apollo Ltd – shutdown (2014)

DuPont Principal Products Major Markets Major Raw Materials Significant Competitors www.electronics.dupont.com www2.dupont.com/Printing_and_Graphics/en_US/ www.photovoltaics.dupont.com

Artistri® digital inks Aerospace Acrylic monomers Air Products and Chemicals CooLam® thermal substrates for LED Automotive Acetoxystyrene monomer Arkema packaging Consumer electronics Black and color pigments Asahi Kasei CuSolve™ post-etch residue removers Displays Styrenic block copolymers Cabot Corporation Cyrel® flexographic printing systems Electronic components Color dyes Cheil Industries DuPont inkjet inks for commercial printers Electronic insulation Copper foil Ferro Corporation Flexographic printing Difluoroethane Flint Izon® security holograms Home, office and large-format digital Diglycolamine Heraeus Kapton® polyimide film ink-jet printers DMAC Hitachi PlasmaSolv® post-etch residue removers Military Hydroxylamine Kaneka Polymers for semiconductor photoresists Photovoltaics Monomers and polymer resins MacDermid Pyralux® flexible circuit materials Printed circuit board fabrication Oxydianiline SKC Riston® dry film photoresists Product/brand authentication and Polyester film Solamet® photovoltaic metallizations security Polymer films Tedlar® polyvinyl fluoride films, resins and Semiconductor fabrication Precious metals dispersions Textile printing Pyromellitic dianhydride Thick-film conductor and resistor materials Wire and cable YieldMaster® wet lamination system

DuPont Data Book 11 DuPont Industrial Biosciences DuPont Industrial Biosciences is a leader in creating world-changing solutions for a bio-based society. The segment utilizes biotechnology on an industrial scale to deliver market-driven innovations that improve performance, productivity and reduce environmental footprints for our customers and end users. Revenue and earnings growth is driven by bioactive solutions, bio-based materials, and biorefining offerings. Our industry-leading enzymes deliver enhanced value in a wide range of industries. They are used in carbohydrate processing and the production of biofuels from corn and biomass to improve yields and process performance. Detergent enzymes permit cold-water washing which saves energy, and baking enzymes improve the texture and extend the freshness of baked goods. DuPont is the leading provider of micro-ingredients for animal William F. Feehery feed that improve the sustainability, safety and efficiency of swine and poultry production. Renewably-sourced biomaterials President DuPont Industrial provide enhanced performance and sustainability for carpeting, fabrics, cosmetics and industrial fluids. Biosciences

Growth Strategies Operating Earnings Key Capabilities $250 Biotechnology • Expand core enzyme offerings and Bioprocessing processing technology $200 Microbial engineering and production • Drive innovation and accelerate growth in platforms developing markets $150 Enzyme design and industrial scale • Execute on capacity expansions to support fermentation growth plans $100 Polymer science Animal nutrition science • Rapidly commercialize transformative (dollars in millions) technologies like cellulosic ethanol and $50 Key Products & Services bio-based polymers $0 Enzymes • Continue to drive productivity improvements 2012 2013 2014 Bio-PDO™ propanediol through operational excellence ® Sorona PTT polymer • Defend and protect intellectual property FermaSure® fermentation additive Betaine Overview (dollars in millions) Direct-fed microbials 2012 2013 2014 Core Markets Net sales 1,169 1,211 1,244 Animal nutrition Detergents Pretax operating income (PTOI) 145 152 179 1 Biofuels production Significant item charges (benefit) included in PTOI 3 (1) 13 Operating earnings 148 151 192 Grain processing Operating earnings margin 12.7% 12.5% 15.4% Food and beverage Carpet and apparel fiber Research and development 95 95 93 Depreciation and amortization 79 81 85 Equity in earnings of affiliates 1 2 8

Segment net assets 2,603 2,640 2,529 Affiliate net assets 53 48 45 Purchases of property, plant and equipment 80 77 90

1 For complete details of significant items, see quarterly earnings news releases for DuPont.

2014 Sales Data

By Major Product Group By Major Industry By Region

Food and Animal North America* 44% Enzymes and Nutrition 35% related products 81% Grain Processing and Asia Paci c 21% Biofuels Production 25%

Household and Europe** 30% Biomaterials 19% Personal Care 21%

Carpet, Apparel and Latin America 5% Textiles 19%

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

12 DuPont Data Book Examples of Sales from New Products (4 years) DuPont Products/Services Innovation Markets Served Axtra® XAP Multi-enzyme combination to optimize nutrient availability and reduce feed Animal nutrition costs in complex, high fiber poultry diets. Axtra® XB The first xylanase betaglucanase enzyme product combining multispecies Animal nutrition registration in EU with flexible dosage rates and high heat stability; improves digestibility and reduces variability and nutrient excretion in pigs and poultry fed mixed grain diets. Axtra® Phy Rapidly degrades phytate, releasing more nutrients such as phosphorus and Animal nutrition amino acids. Laminex® Optimum mash separation and beer filtration. Brewing Accellerase® Enzymes for the solubilization and saccharification of cellulosic biomass. Biofuels production Spezyme® CL Cost-effective starch liquefaction under conventional conditions. Grain processing Solvamyl® Starch solubility enhancement enzyme. Grain processing POWERFlex®, POWERFresh®, POWERBake® Revolutionary anti-staling G4 and G+ amylase to extend freshness of baked Food and beverage products. Excellase™, Ultimase® Premium protease and amylase products designed for automatic dishwashing Detergents (ADW). Marvellenz™, Smartenz™ Multi-functional blends for ADW and laundry applications. Detergents Preferenz™ Premium enzyme performance for laundry stain removal. Detergents PrimaGreen® Oxy Catalase for peroxide removal and clean up. Textile processing POWERmill Used as a strengthener in bakery industry. Food Optimash Trehalase Reduces residual disaccharide sugars (trehalose) in fuel alcohol production. Fuel alcohol Fermenzyme® Increases yield of biochemical fermentations. Biochemical industry Thermodex® Saccharification enzyme with higher thermotolerance. Carbohydrate processing Spezyme® Powerliq Carbohydrate processing alpha amylase. Carbohydrate processing Sorona® full dull PTT polymer Achieves “dull” aesthetic desired in key apparel segments including Apparel fiber outerwear and swimwear. Sorona® flame retardant Masterbatch Enables carpet manufacturers to meet flammability rating standards for Carpet fiber commercial carpet.

DuPont Principal Products Major Markets Major Raw Materials Significant Competitors

Industrial Biosciences www.Biosciences.DuPont.com Enzymes Animal nutrition Dextrose Novozymes Betaine Biofuels production Glucose DSM Direct-fed microbials Grain processing Terephthalic acid BASF FermaSure® Detergents Christian Hansen fermentation additive Food and beverage AB Enzymes Bio-PDO™ propanediol Carpet and apparel fibers Sorona® PTT polymer Textile processing Personal care

DuPont Data Book 13 DuPont Nutrition & Health DuPont Nutrition & Health is a world leader in the food ingredients industry. We use renewable raw materials to create a wide range of ingredients that food manufacturers use to provide safer, healthier, affordable and more nutritious food for consumers. Our ingredients include probiotics, soy protein, fibers, cultures, antioxidants, antimicrobials, emulsifiers, texturants, enzymes and sweeteners. Our solutions allow food formulations to be healthier, through the reduction of sugar, fat and salt, or by including products that actively promote digestive or immune system health, such as probiotics or soy protein made with patent-pending technology delivering critical value for beverage applications in sports performance, weight management and clinical nutrition. Coupled with our diagnostic solutions, which help to identify the presence of food-borne Matthias Heinzel pathogens, we also help preserve and protect the integrity of the world’s food supply, and ensure the food we eat is safer. Our President DuPont Nutrition & Health solutions provide protection that keeps foods fresher longer, while helping to reduce food waste and carbon emissions. They also allow greater cost efficiency by helping to speed up production processes, reduce waste or optimize outputs.

Key Capabilities Growth Strategies Operating Earnings

Food science $400 Health and nutrition science • Provide value creation in nutrition solutions, Microbiology and fermentation affordability, convenience, improved health Extraction and separation technology and food protection $300 Application know-how • Advance on our industry leading food and nutrition science $200 Key Products & Services • Expand position in developing economies Probiotics

with rapid population growth and local food (dollars in millions) $100 Soy protein formulations Fibers Cultures $0 Antioxidants 2012 2013 2014 Antimicrobials Overview (dollars in millions) Emulsifiers 2012 2013 2014 Texturants Net sales 3,422 3,473 3,529 Enzymes and sweeteners Diagnostics Pretax operating income (PTOI) 256 292 354 Significant item charges (benefit) included in PTOI1 49 (6) 15 Core Markets Operating earnings 305 286 369 Operating earnings margin 8.9% 8.2% 10.5% Foods and beverages Dietary supplements Research and development 110 113 122 Children’s nutrition Depreciation and amortization 288 271 264 Sports nutrition Equity in earnings of affiliates — — — Segment net assets 6,655 6,472 5,942 Affiliate net assets 8 7 7 Purchases of property, plant and equipment 148 138 112

1 For complete details of significant items, see quarterly earnings news releases for DuPont. 2014 Sales Data

By Major Product Group By Major Industry By Region

Bakery 9% North America* 35% Beverages 5% Nutrition 60% Confectionary 8% Asia Pacific 19% Dairy 19% Dietary supplements 7% Europe** 30% Health 40% Frozen desserts 6% Meat 8% Latin America 16% Oils and fats 4% Other 34% *Includes U.S. and Canada **Includes Europe, Middle East and Africa Acquisitions and Joint Ventures (2012-2014) Solae – full ownership (2012)

14 DuPont Data Book Examples of Sales from New Products (4 years) DuPont Products/Services Innovation Markets Served Crispy Swift-Dairy Starters with CRISPR technology used to protect strains from attack from bacteriophage. Global dairy industries, cheeses, and fresh improved bacteriophage resistance fermented dairy products DuPont™ Danisco® Antimicrobial A potent natural alternative to synthetic preservatives. New solutions to increase freshness and Global food processing BioVia™ enhance stability of cured, uncured and raw meat with potential for use in ready-to-eat meals and side dishes. DuPont™ Danisco® XIVIA™ A natural sweetener, xylitol, customized for specific applications for a key customer. This product Global food industries – chewing gum and formulation will be used as a value-added component of an oral care chewing gum, designed to confectionary protect teeth and provide unique dental benefits. DuPont™ Danisco® Probiotics Probiotic for fortifying natural immune defense system with clinical data indicating protection Dietary supplements, nutritional foods, dairy, Howaru® Protect against cold and flu symptoms. beverages, confectionary and frozen desserts DuPont™ BAX® System A next-day DNA test for pathogenic Shigella. Global food processing Real-time PCR assay for Shigella DuPont™ Danisco® sweeteners Low calorie sweeteners. Weight management (dietetic food and special Fructofin® nutrition – several food segments) SoBind™ Soy Polymer A series of new, bio-derived and sustainable soy polymers. Protein Solutions Sobind™ Balance Specialty board applications and (for industrial coatings) and SoBind™ Impression (for water based inks) are an environmentally ink and leather finishing applications sustainable, economically efficient and functional alternative to synthetic or animal products, designed to meet growing global demands. SUPRO® Nuggets 138 Combining protein and fiber by delivering satiety, which is widely seen as a key to effective weight Protein and fiber fortified nutrition bars, management. SUPRO® Nuggets 138 provides the benefits of protein and fiber in a crispy, crunchy cereals, snacks and snack mixes format and products formulated with SUPRO® Nuggets 138 offer excellent taste and texture. SUPRO® Nuggets 311N, 390 RF Specialty nugget portfolio expansion with new, market focused solutions. All nuggets provide Nutritional bar markets, weight management significant nutritional value through the high inclusion of soy protein with novel texture and color and sports nutrition attributes and related health benefits. DuPont™ Danisco® Texturant Product meets customers demand for a pectin that can gel healthier low sugar jams and fruit Fruit processing industry GRINDSTED® Pectin PRIME 521 spreads, including organic versions, without the addition of extra calcium. Further, the product is based on a new technology platform with lower environmental footprint. DuPont™ Danisco® Texturant Development of alginate product portfolio and application development lead to a new synergistic Bakery, cakes market and the fruit processing GRINDSTED® FB860 Stabilizer System blend for heat stable neutral e.g. cocoa or fruit based fillings for the bakery industry. industry DuPont™ Danisco® Emulsifiers Crystalization inhibitor for cooking oils stored at low temperatures. Oils and fats industry GRINDSTED® DuPont™ Danisco® Texturant Texture induction for processed cheese while cost in use effective. Dairy, cheese industry GRINDSTED® Carrageenans DuPont™ Danisco® Texturant Powders for homemade desserts enabled with carrageenans. Dairy, dessert industry GRINDSTED® Carrageenans Quick 2Do DuPont™ Danisco® Texturant Improved stabilization of chocolate dairy and non dairy protein drinks and larger process flexibility. Dairy, protein drinks GRINDSTED® MCC DuPont™ Danisco® Texturant Special type of alginate, pharma grade for GERD (gastroesophageal reflux disorder). Digestive health (OTC) GRINDSTED® Alginate LPH DuPont™ Danisco® Systems Developed for bread premixes, industrial bread and frozen dough to provide high water absorption, Bakery GRINDSTED® BWA improved bread yield and secure bread quality from low quality flour. DuPont™ Danisco® Systems Products developed to meet demand for non palm based or sustainable palm based solutions Frozen dessert CREMODAN SE while still inducing excellent air incorporation, creaminess, smoothness, melting properties and prevention of shrinkage and ice crystal growth. Further, the formats secure dust free handling. DuPont™ Danisco® Systems New solutions developed to induce particle suspension/stabilization of ASPAC type milk drinks Dairy and beverages, protein drinks RECODAN SU and beverages. DuPont™ Danisco® Systems New system to meet the demand for dual effects, stabilization of both protein and fat in vegetable Dairy and beverages, vegetable protein drinks RECODAN DM protein drinks.

DuPont Principal Products Major Markets Major Raw Materials Significant Competitors

DuPont Nutrition & Health www.food.dupont.com www.danisco.com Antimicrobials Beverage industry Cellulose Cargill Antioxidants Children’s, sports and nutrition Gelatin Christian Hansen Cultures Dietary supplement industry Glycerol DSM Emulsifiers Processed food industry Guar FMC Enzymes Specialty food ingredients Organic oils Ingredion Fibers Peels Kerry Group Food Safety Diagnostics Saccharides Tate & Lyle Isolated soy proteins Seaweed Lecithin Soybeans Microbial characterization system Sugars Probiotics Yeasts Soy polymer Soy protein concentrate Sweeteners Texturants

DuPont Data Book 15 DuPont Performance Materials DuPont Performance Materials provides its customers with innovative polymer science solutions and expert application development assistance to enhance the performance, reduce the total system cost and optimize the sustainability of their products. Key market segments include transportation, packaging for food and beverages, electrical/electronic components, material handling, healthcare, construction, semiconductor and aerospace. DuPont Performance Materials is among the most global of the DuPont businesses, with expansion in developing markets. The segment has established itself as an industry leader in high performance renewably-sourced and sustainable polymers with a broad William J. Harvey Patrick Lindner and expanding portfolio of products. President President DuPont Packaging DuPont Performance & Industrial Polymers Polymers

Key Capabilities Growth Strategies Operating Earnings Polymer science • Deliver innovative products and market- $1,400 Applications development focused solutions Materials processing $1,200 • Develop environmentally sustainable Operational excellence products that reduce dependency on $1,000 Global market access fossil fuels $800

• Leverage global capabilities and value $600 Key Products & Services chain expertise Engineering polymers $400 • Accelerate growth in developing markets (dollars in millions) Flexible packaging resins $200 Industrial resins 0 Performance elastomers 2012 2013 2014

Core Markets Overview (dollars in millions) Automotive 2012 2013 2014 Packaging Net sales 6,095 6,166 6,059 Electrical/Electronics Construction Pretax operating income (PTOI) 1,036 1,233 1,559 Significant item charges (benefits) included in PTOI1 104 16 (292) Industrial Operating earnings 1,140 1,249 1,267 Food service Operating earnings margin 18.7% 20.3% 20.9% Consumer durables Research and development 101 102 99 Depreciation and amortization 171 162 139 Equity in earnings of affiliates 47 (9) (77)

Segment net assets 3,341 3,334 3,125 Affiliate net assets 371 318 238 Purchase of property, plant and equipment 181 179 134

1 For complete details of significant items, see quarterly earnings news releases for DuPont.

2014 Sales Data

By Major Product Group By Major Industry By Region

Transportation 37% Engineering resins 51% Packaging 11% North America* 31% Ethylene co-polymers 28% Electrical and electronics 12%

Elastomers 5% Construction 5% Asia Pacific 33%

Vinyl polymers 4% Personal and healthcare 4% Europe** 29% Engineered parts 6% Industrial 19%

Intermediates 4% Consumer 8% Latin America 7%

Other 2% Other 4% *Includes U.S. and Canada **Includes Europe, Middle East and Africa

16 DuPont Data Book Examples of Sales from New Products (4 years) DuPont Products/Services Innovation Markets Served Zytel® HTN Nylon Resins New HTN nylon resins with non-halogen flame-retardant technology. Electrical/automotive/consumer Zytel® HTN Nylon Resins New HTN nylon resins for hand-held devices. Consumer Electronics Hytrel® RS Polyester Elastomer New renewably sourced alternative to conventional Hytrel® with comparable properties, based on Automotive and industrial/consumer non-food bio-mass sources. Hytrel® Polyester Elastomer New resins, parts and proprietary designs for automotive jounce bumpers. Automotive Zytel® RS Nylon Resins New renewably sourced nylon products based on the castor plant. Multiple reinforced and unreinforced Automotive and industrial/consumer grades available in two different polymer families. Zytel® Long Chain Polyamides New polymer platform based on long chain polyamides for extrusion applications. Automotive and industrial/consumer Zytel® Plus Nylon Resins Enhanced temperature and environmental resistance for improved engine efficiency and light weighting. Automotive, consumer goods, electrical/electronics Delrin® Acetal Resins New acetal homopolymer products with very low emissions for automotive interior applications. Automotive Crastin® PBT Polyester Resins Improved hydrolysis resistance, with added melt stability for better processing. Automotive, electrical/electronics Crastin® PBT Polyester Resins New polyester resin with improved surface aesthetics for automotive bezels. Automotive Sorona® PTT Resins New resins for louvres for air conditioning systems. Automotive Kalrez® Perfluoroelastomer Parts New parts providing improved thermal stability and chemical resistance for longer life and more effective sealing. Industrial and electronics Vespel® Parts and Shapes New parts for improved wear and friction. Aerospace/Transportation Vamac® Ultra Elastomers New ethylene acrylic elastomers that deliver improved productivity and better high temperature performance. Automotive DuPont PV Series Products A range of resins and sheets utilized as encapsulants in photovoltaic applications. Construction, consumer Surlyn® and Bynel® Resins New resins to improve clarity, puncture resistance, and shrink and sealing characteristics all of which Flexible shrinkbag packaging for result in increased shelf life and reduced packaging waste. meat and fish Elvaloy® Asphalt Modifiers New lower cost ethylene copolymer composition which enables more durable and easily processed asphalt. Paving Fusabond® Modifiers Resins to bond different materials, enable recyclability, and enhance polymer properties. Construction, automotive, packaging

Divestitures and Shutdowns (2012–2014) Performance Polymers – Interest in Asahi – DuPont POM (Zhangjigang) Company Limited sold (2013) Performance Polymers – Shutdown of Maitland, Canada compounding production assets (2013) Glass Laminating Solutions/Vinyls – Sold (2014) SPA Joint Venture – Sold shares (2014)

DuPont Principal Products Major Markets Major Raw Materials Significant Competitors

DuPont Packaging & Industrial Polymers www.packaging.dupont.com Bynel® coextrudable adhesive Adhesives Acetic acid Arkema Elvaloy® AC acrylate resins (EMA, EEA, EBA Automotive Ethane Dow copolymers) Construction Methacrylic acid ExxonMobil Elvaloy® polymer modifiers Cosmetic/personal care packaging Methylacrylate Ineos Elvax® ethylene vinyl acetate resins Food and beverage packaging Polyethylene Lyondell Basel Fusabond® grafted modifiers Industrial packaging Polyolefin resin Westlake Nucrel® acid copolymer resins Leisure/sporting goods Vinyl acetate monomer Celanese Surlyn® resins Paving Wire and cable

DuPont Performance Polymers www.plastics.dupont.com www.dupontelastomers.com www.dupontteijinfilms.com Crastin® PBT polyester resins Adhesives Adipic acid Arkema Delrin® acetal resins Aerospace Butadiene Ascend Hytrel® polyester elastomer Appliances Butanediol BASF Rynite® PET polyester resins Automotive Caprolactam Celanese Tynex® nylon filaments Chemical processing Chlorine DSM Vespel® parts and shapes Construction Dimethyl terephthalate (DMT) EMS Zytel® and Minlon® nylon resins Consumer products Dodecanedioic acid Lanxess Zytel® HTN nylon resins Data storage Glass fiber Polyplastics Zytel® long chain polyamides Electrical/electronics Hexamethylene diamine Sabic Kalrez® perfluoroelastomer parts Flat panel displays Methanol Solvay Neoprene synthetic rubber Food and material handling Paraxylene Vamac® ethylene acrylic elastomer Industrial hardware Perfluoromethylvinyl ether Melinex® polyester film Medical and health care Polytetramethylene glycol Mylar® polyester film Oil and gas Purified terephthalic acid (PTA) Purex® polyester film Photovoltaics Teijin® Tetoron® polyester film Plastics modification Teonex® PEN film Power tools Semiconductor and business machines

DuPont Data Book 17 DuPont Safety & Protection DuPont Safety & Protection is a global innovation leader in engineered products, services and systems that protect people, the environment, and critical processes, as well as providing sustainable building solutions. The segment satisfies the growing needs of governments, businesses, and consumers globally for solutions that make life safer and healthier. By uniting dynamic science with the strength of highly regarded brands such as DuPont™ Kevlar®, Nomex®, Tyvek®, and Corian®, the segment delivers products and services to a large number of markets including construction, industrial, Rajeev Vaidya Rose Lee John L. Chrosniak President President President automotive, consumer, military and law enforcement. In addition to serving its DuPont Building DuPont Protection DuPont Sustainable existing customer base, DuPont Safety & Protection is investing in the future Innovations Technologies Solutions with growth initiatives such as building innovations, personal protection, environmental solutions, and safety and sustainable operations consulting.

Key Capabilities Growth Strategies Operating Earnings Market-driven science in selective barriers, high-strength/temperature materials, • Deliver continued high growth pace in $800 environmental solutions, protective/decorative developing markets surfaces $700 • Differentiate powerful brands and unique value $600 Real world, “owner-operator” experience in propositions through market-facing models safety, engineering, environmental stewardship $500 and operations management • Drive unique technologies and new application development $400 Global brand strength $300 Robust new application development • Improve competitive position by reducing cost

to serve (dollars in millions) $200 Key Products & Services • Leverage DuPont knowledge into commercial $100 ™ ® consulting and service offerings DuPont Kevlar fiber $0 DuPont™ Nomex® fiber and paper • Invest in capacity expansions to support growth 2012 2013 2014 DuPont™ Tyvek® protective material and other selective barriers Overview (dollars in millions) DuPont™ Corian® solid surfaces 2012 2013 2014 Consulting, training, and technologies that help Net sales 3,814 3,880 3,892 organizations become safer, more efficient, and environmentally sustainable Pretax operating income (PTOI) 536 668 720 Significant item charges (benefit) included in PTOI1 58 (4) 52 Core Markets Operating earnings 594 664 772 Construction Operating earnings margin 15.6% 17.1% 19.8% Industrial Research and development 91 89 87 Automotive Depreciation and amortization 197 198 187 Consumer Equity in earnings of affiliates 31 21 27 Military and law enforcement Aerospace Segment net assets 3,223 3,196 3,100 Affiliate net assets 88 83 80 Oil and Gas/Energy Purchase of property, plant and equipment 118 109 105

1 For complete details of significant items, see quarterly earnings news releases for DuPont.

2014 Sales Data

By Major Product Group By Major Industry By Region

Aramids products 39% Industrial 60%

North America* 40% ® ® Tyvek /Typar 28% Automotive 6% Europe** 30% Solid surfaces 14% Military and law enforcement 7% Asia Pacific 24% Consumer 12% Process technologies and consulting services 15% Latin America 6% Construction 15% Other 4% *Includes U.S. and Canada **Includes Europe, Middle East and Africa

18 DuPont Data Book Examples of Sales from New Products (4 years) DuPont Products/Services Innovation Markets Served Arroyo Tyvek® based root demand irrigation with low operating costs. Irrigation markets initially for row crops Kevlar® XP High performance fabrics for ballistic applications. Law enforcement Kevlar® AP High strength fiber solutions. Automotive, general industrial Kevlar® KM2 Plus Next generation product for military vest and helmet. Military and law enforcement Nomex® MHP Multi-hazard, fabric blends containing Nomex® that provide high flame and arc Industrial markets, oil and gas, electric utilities protection, with excellent comfort. Nomex® 910 Dielectric papers for electrical insulation, comprised of Nomex® and cellulose. Fluid filled transformers for industrial uses and power distribution Nomex® XF Thermal and acoustic barrier. Aircraft DuPont™ Tensylon™ High modulus bi-directional laminate for hard armor ballistic applications. Military and law enforcement Tyvek® Air Cargo Covers Selective barrier providing multi-threat protection. Distributors of pharmaceuticals, perishables and other sensitive goods DuPont™ Tyvek® FireCurb™ Flame retardant Tyvek® membranes that reduce active flame spread. Residential and commercial construction DuPont™ Corian® Cladding Preformed panels for interior cladding. Exterior cladding. Commercial construction DuPont™ Corian® solid surface and New color and aesthetics to suit many lifestyles and environments. Residential and commercial construction DuPont™ Zodiaq® quartz surface Montelli™ solid surface Polyester and acrylic solid surfaces. Residential and commercial construction IsoTherming™ Hydroprocessing Provides a faster and less expensive way for refiners to make cleaner fuel. Oil refining Technology Marine Scrubbing Enable vessels to meet sulphur emission regulations without switching to low-sulphur fuel. Marine transportation

Divestitures and Shutdowns (2012–2014) Sontara® – sold (2014)

DuPont Principal Products Major Markets Major Raw Materials Significant Competitors DuPont Building Innovations www.construction.tyvek.com www.corian.com www.zodiaq.com www.typargeo.com www.plantexpro.dupont.com www.montelli.com DuPont™ AirGuard® vapor control layers Commercial construction Alumina trihydrate Cosentino DuPont™ Corian® solid surfaces Commercial surfaces for Methyl methacrylate Doerken DuPont™ Flashing Systems healthcare, food service, Quartz Fiberweb DuPont™ Plantex® landscape fabric retail, education, and Polyethylene Hanwha DuPont™ RoofLiner hospitality applications Polyester resin Isospan DuPont™ Tyvek® fluid applied WB Composite and vertical Polypropylene LG Hausys DuPont™ Tyvek® FireCurb™ drainage systems Lion Chemtech DuPont™ Tyvek® roofing membranes Consumer landscape products Samsung DuPont™ Tyvek® wall membranes Geotextiles DuPont™ Tyvek® weather barriers Professional landscape products DuPont™ Zodiaq® quartz surfaces Residential construction GreenVista™ landscape fabric Residential surfaces Montelli® solid surfaces

DuPont Protection Technologies www.kevlar.com www.nomex.com www.personalprotection.dupont.com www.tyvek.com Kevlar® Aerospace and aircraft Isophthaloyl chloride DSM Nomex® Automotive Metaphenylenediamine Honeywell Tychem® protective material Electrical equipment Paraphenylenediamine Hyosung Tyvek® protective material Military and law enforcement Polyethylene Kimberly Clark DuPont™ Tensylon™ Protective apparel Terephthaloyl chloride 3M Telecommunications Kolon Cleanrooms Teijin Envelopes/Packaging Yantai Filtration/Separation Graphics Medical and health care General industrial Emergency response

DuPont Sustainable Solutions www.sustainablesolutions.dupont.com www.mecsglobal.com www.training.dupont.com DuPont™ MECS® Sulfuric Acid and Environmental Technologies Oil and Gas/Energy Bureau Veritas DuPont™ BELCO® Clean Air Technologies Phosphate fertilizer DNV GL DuPont™ IsoTherming® Hydroprocessing Technology Manufacturing Haldor Topsoe DuPont™ STRATCO® Alkylation Technology Power/Utilities UOP (Honeywell) Operational risk management consulting Transportation Outotec Operations excellence consulting CDTECH (CB&I) Extensive blended organizational learning and development solutions Extensive library of safety and industrial skill training materials

DuPont Data Book 19 Corporate Financial Data

Segment Information (dollars in millions) 2011 2012 2013 2014 Segment Net Sales Agriculture $ 9,165 $ 10,421 $ 11,728 $ 11,296 Electronics & Communications 3,154 2,684 2,534 2,381 Industrial Biosciences 698 1,169 1,211 1,244 Nutrition & Health 2,460 3,422 3,473 3,529 Performance Materials 6,445 6,095 6,166 6,059 Safety & Protection 3,921 3,814 3,880 3,892 Other 40 5 6 5 Total net sales 25,883 27,610 28,998 28,406

Segment Pretax Operating Earnings Agriculture 1,776 2,129 2,480 2,352 Electronics & Communications 420 237 314 336 Industrial Biosciences 64 148 151 192 Nutrition & Health 201 305 286 369 Performance Materials 945 1,140 1,249 1,267 Safety & Protection 637 594 664 772 Other 132 (164) (238) (256) Total segment operating earnings 4,175 4,389 4,906 5,032 Exchange (losses) gains (213) (212) (101) 254 Corporate expenses (801) (842) (773) (677) Interest expense (447) (464) (448) (377) Operating earnings before income taxes 2,714 2,871 3,584 4,232 Non-operating pension and OPEBs (532) (651) (533) (128) Net impact of significant items1 (467) (930) (485) 209 Income from continuing operations before income taxes and noncontrolling interests 1,715 1,290 2,566 4,313

1 For complete details of significant items, see quarterly earnings news releases.

20 DuPont Data Book Segment Information (dollars in millions, except per share) 2013 2014 2015 1st 2nd 3rd 4th Full Yr. 1st 2nd 3rd 4th Full Yr. 1st 2nd YTD Segment Net Sales Agriculture $ 4,665 $ 3,629 $ 1,630 $ 1,804 $ 11,728 $ 4,391 $ 3,610 $ 1,563 $ 1,732 $ 11,296 $ 3,937 $ 3,218 $ 7,155 Electronics & Communications 612 648 635 639 2,534 577 613 620 571 2,381 517 528 1,045 Industrial Biosciences 286 300 302 323 1,211 298 313 314 319 1,244 280 285 565 Nutrition & Health 868 865 868 872 3,473 861 926 899 843 3,529 813 826 1,639 Performance Materials 1,482 1,599 1,580 1,505 6,166 1,520 1,567 1,531 1,441 6,059 1,381 1,338 2,719 Safety & Protection 905 1,016 984 975 3,880 946 1,028 976 942 3,892 908 924 1,832 Other 1 3 1 1 6 1 1 2 1 5 1 2 3 Total net sales 8,819 8,060 6,000 6,119 28,998 8,594 8,058 5,905 5,849 28,406 7,837 7,121 14,958 Segment Pretax Operating Earnings Agriculture 1,509 937 (56) 90 2,480 1,439 835 (56) 134 2,352 1,138 772 1,910 Electronics & Communications 42 90 92 90 314 70 84 90 92 336 79 89 168 Industrial Biosciences 36 38 41 36 151 52 54 42 44 192 51 45 96 Nutrition & Health 72 59 76 79 286 88 103 99 79 369 86 100 186 Performance Materials 283 322 357 287 1,249 282 293 366 326 1,267 317 301 618 Safety & Protection 131 165 163 205 664 169 203 195 205 772 178 188 366 Other (67) (30) (70) (71) (238) (58) (56) (50) (92) (256) (39) (48) (87) Total segment pretax operating earnings 2,006 1,581 603 716 4,906 2,042 1,516 686 788 5,032 1,810 1,447 3,257 Exchange gains (losses)1 26 46 (104) (69) (101) (92) (56) 250 152 254 142 11 153 Corporate expenses (205) (198) (164) (206) (773) (202) (174) (167) (134) (677) (154) (148) (302) Interest expense (117) (115) (108) (108) (448) (103) (94) (93) (87) (377) (84) (74) (158) Operating earnings before income taxes 1,710 1,314 227 333 3,584 1,645 1,192 676 719 4,232 1,714 1,236 2,950 Non-operating pension and OPEBs1 (146) (124) (140) (123) (533) (32) (32) (32) (32) (128) (109) (87) (196) Pre-tax income before significant items2 1,564 1,190 87 210 3,051 1,613 1,160 644 687 4,104 1,605 1,149 2,754 Pretax Impact of Significant Items2 Imprelis herbicide (claims) recovery (35) (80) (40) (197) (352) — — — 210 210 35 — 35 Litigation settlement — — — — — — — — — — — 112 112 Income tax items — (11) — — (11) — — — — — — — — Separation transaction costs — — — — — (3) (4) (10) (16) (33) (12) (25) (37) Ukraine devaluation — — — — — — — — — — (40) — (40) Venezuela devaluation — — — — — — (58) — — (58) — — — Gain on sale of business — — — — — — 391 — 240 631 — — — Restructuring charge / adjustments — — — 7 7 — (244) — (297) (541) — (2) (2) Asset impairments — — — (129) (129) — — — — — (37) — (37) Net impact of significant items (35) (91) (40) (319) (485) (3) 85 (10) 137 209 (54) 85 31 Income (loss) before income taxes and noncontrolling interests 1,529 1,099 47 (109) 2,566 1,610 1,245 634 824 4,313 1,551 1,234 2,785

Earnings Per Share of 2013 2014 2015 3 Common Stock – Diluted 1st 2nd 3rd 4th Full Yr. 1st 2nd 3rd 4th Full Yr. 1st 2nd YTD Operating earnings 1.37 1.08 0.26 0.42 3.12 1.42 0.98 0.39 0.57 3.36 1.26 1.09 2.35 Non-operating pension and OPEBs (0.11) (0.10) (0.10) (0.09) (0.38) (0.03) (0.03) (0.02) (0.03) (0.09) (0.09) (0.07) (0.16) Significant items 0.02 (0.08) (0.03) (0.31) (0.40) — 0.05 (0.01) 0.09 0.12 (0.06) 0.04 (0.02) Income from continuing operations 1.28 0.90 0.13 0.02 2.34 1.39 1.00 0.36 0.63 3.39 1.11 1.06 2.17

1 In the first quarter 2015, the impact of an exchange loss on non-operating pension of $23 is excluded from Exchange gains (losses) and included in Non-operating pension and OPEB costs above. 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.

DuPont Data Book 21 Selected Additional Data Net Sales by Region

Geographic Information (dollars in millions)

$12,000

$10,000 2012 2013 2014 $8,000

$6,000

$4,000 (dollars in millions) $2,000

$0 % of total 40 41 40 17 17 17 8 8 9 10 9 9 13 12 13 12 13 12 U.S. and Canada Developed EMEA1 Developing EMEA1* Developed Asia Developing Asia* Latin America*

* For a list of countries comprising “Developing Markets,” see the Company’s Investor Center web site. 1 Europe, Middle East, and Africa 2014 Sales by Major Industry (percentage of total company) Developing Market Sales (dollars in millions)

2012 2013 2014 Agriculture Total Net Sales $27,610 $28,998 $28,406 Developing Markets Food and Nutrition $8,992 $9,813 $9,698 Total Net Sales 33% 34% 34% Motor Vehicle and % of Total Transportation Electrical and Electronics Net Sales Outside the United States as a Percentage of Sales Commercial and Residential 2012 2013 2014 Construction/Materials Chemical/ Agriculture 53% 54% 54% Petrochemical Electronics & Communications 84% 82% 82% Plastics and Industrial Biosciences 54% 56% 57% Other Packaging Nutrition & Health 69% 68% 68% Other Industrial Performance Materials 69% 69% 70% Other* Safety & Protection 62% 62% 62% 0 5 10 15 20 25 30 35 40 Total 63% 62% 63% Percentage of total company * Includes military and law enforcement, aerospace, apparel, and other consumer goods

2014 Sourcing and Logistics Spend – Cash Basis – approximately $10.2 B* *Management estimate a Top 15 Purchased Energy and Raw Materials Primary Uses 2014 a. Agricultural Activities . . . . . Pioneer, Crop b. Nutrition & Health ...... N&H c. Natural Gas ...... P&IP, DPT, DPP d. Metals ...... E&C Top Purchased Energy b and Raw Materials 54% e. HMD ...... DPP f. Adipic acid ...... DPP g. Electricity ...... DPT, N&H, E&C c h. Ethane ...... P&IP Other Purchased Energy i. HDPE-Tyvek ...... DPT, BI and Raw Materials 32% d j. Methacrylates/ Acrylates . . P&IP, BI k. PTA/DMT/PX ...... IB, DPT, DPP e l. Fiberglass ...... DPP Packaging and Logistics 14% m. Steam ...... DPP f g n. LDPE/LLDPE ...... P&IP h o. Methanol ...... DPP i o n m l k j

22 DuPont Data Book Selected Additional Data (dollars in millions, except per share) Reconciliation of Non-GAAP Measures

Reconciliation of Adjusted EBIT/EBITDA 2011 2012 2013 2014 Income from continuing operations before income taxes (GAAP) $ 1,715 $ 1,290 $ 2,566 $ 4,313 Add: Significant items – pretax charge/(benefit) 467 930 485 (209) Add: Non-operating pension and OPEB – pretax 532 651 533 128 Operating earnings before income taxes (Non-GAAP) 2,714 2,871 3,584 4,232 Less: Net income attributable to noncontrolling interests 39 24 13 10 Add: Interest expense 447 464 448 377 Adjusted EBIT (Non-GAAP) 3,122 3,311 4,019 4,599 Add: Depreciation and amortization 1,186 1,369 1,341 1,366 Adjusted EBITDA (Non-GAAP) 4,308 4,680 5,360 5,965

Reconciliation of Quarterly Operating EPS (a)

2011 2012 2013 2014 2015

Full Year Full Year 1Q 2Q 3Q 4Q Full Year 1Q 2Q 3Q 4Q Full Year 1Q 2Q YTD EPS from continuing operations (GAAP) $1.71 $1.20 $1.28 $0.90 $0.13 $0.02 $2.34 $1.39 $1.00 $0.36 $0.63 $3.39 $1.11 $1.06 $2.17 Add: Significant items charge (benefit) 0.25 0.70 (0.02) 0.08 0.03 0.31 0.40 — (0.05) 0.01 (0.09) (0.12) 0.06 (0.04) 0.02 Add: Non-Operating Pension and OPEB Costs 0.38 0.46 0.11 0.10 0.10 0.09 0.38 0.03 0.03 0.02 0.03 0.09 0.09 0.07 0.16 Operating EPS (Non-GAAP) 2.34 2.36 1.37 1.08 0.26 0.42 3.12 1.42 0.98 0.39 0.57 3.36 1.26 1.09 2.35

(a) Earnings per share for the year may not equal the sum of quarterly earnings per share due to changes in average share calculations.

Reconciliation of Quarterly Operating Earnings After Tax (a)

2011 2012 2013 2014 2015

Full Year Full Year 1Q 2Q 3Q 4Q Full Year 1Q 2Q 3Q 4Q Full Year 1Q 2Q YTD Income From Continuing Operations After Income Taxes (GAAP) $1,656 $1,168 $1,210 $845 $131 $20 $2,206 $1,305 $932 $331 $577 $3,145 $1,021 $974 $1,995 Less: Net income attributable to noncontrolling interests 39 24 6 4 3 — 13 6 3 1 — 10 4 5 9 Add: Significant Items – After tax – Charge/(Benefit) 238 657 (20) 78 27 292 377 2 (44) 9 (79) (112) 57 (32) 25 Add: Non-Operating Pension and OPEB Costs – After tax 355 437 98 84 94 80 356 22 22 22 21 87 79 57 136 Operating Earnings – After tax (Non-GAAP) 2,210 2,238 1,282 1,003 249 392 2,926 1,323 907 361 519 3,110 1,153 994 2,147

(a) Earnings per share for the year may not equal the sum of quarterly earnings per share due to changes in average share calculations.

DuPont Data Book 23 Selected Additional Data

Segment Pretax Operating Income (PTOI) Margin % (PTOI/Segment Net Sales) 2012 2013 2014 Agriculture 15.9% 18.2% 23.6% Electronics & Communications 7.5% 7.2% 10.6% Industrial Biosciences 12.4% 12.6% 14.4% Nutrition & Health 7.5% 8.4% 10.0% Performance Materials 17.0% 20.0% 25.7% Safety & Protection 14.1% 17.2% 18.5%

Segment Operating Earnings Margin % (Operating Earnings/Segment Net Sales) 2012 2013 2014 Agriculture 20.4% 21.1% 20.8% Electronics & Communications 8.8% 12.4% 14.1% Industrial Biosciences 12.7% 12.5% 15.4% Nutrition & Health 8.9% 8.2% 10.5% Performance Materials 18.7% 20.3% 20.9% Safety & Protection 15.6% 17.1% 19.8%

Segment Net Sales 12 Months Ended December 31, 2014 Percent Change Due to: Net Sales % Change Local Price and Currency Portfolio/ (dollars in millions) vs. 2013 Product Mix Effect Volume Other Agriculture $ 11,296 (4) 1 (2) (3) — Electronics & Communications 2,381 (6) (7) (1) 2 — Industrial Biosciences 1,244 3 1 — 2 — Nutrition & Health 3,529 2 1 (2) 3 — Performance Materials 6,059 (2) 1 (1) 2 (4) Safety & Protection 3,892 — (1) — 3 (2)

24 DuPont Data Book DuPont Senior Leadership Board of Directors

Ellen J. Kullman Chair of the Board and Chief Executive Officer

Lamberto Andreotti Chairman and Former Chief Executive Officer of Bristol-Myers Squibb Company Ellen J. Kullman James C. Borel Edward D. Breen Chair of the Board and Executive Vice President Chairman and Former Chief Executive Officer of Chief Executive Officer Tyco International plc

Robert A. Brown President of Boston University

Alexander M. Cutler Chairman and Chief Executive Officer of Eaton

Eleuthère I. du Pont President of Longwood Foundation Benito Cachinero-Sánchez James C. Collins James L. Gallogly Senior Vice President Executive Vice President Former Chairman and Chief Executive Officer of DuPont Human Resources LyondellBasell Industries N.V

Marillyn A. Hewson Chairman, President, and Chief Executive Officer of Lockheed Martin Corporation

Lois D. Juliber Retired Vice Chairman of Colgate-Palmolive Corporation

Ulf M. (“Mark”) Schneider President and Chief Executive Officer of Fresenius Group Nicholas C. Fanandakis Stacy L. Fox Executive Vice President Senior Vice President Lee M. Thomas and Chief Financial Officer and General Counsel Retired Chairman and Chief Executive Officer of Rayonier DuPont Legal

Patrick J. Ward Chief Financial Officer of Cummins, Inc.

As of September 2015

Douglas W. Muzyka Marc Doyle Senior Vice President and Senior Vice President Chief Science and Technology Officer

Richard C. Olson Gary W. Spitzer Senior Vice President Senior Vice President DuPont Investor Relations 974 Centre Road, Chestnut Run Plaza Wilmington, DE 19805 www.dupont.com

Copyright © 2015 DuPont. The DuPont Oval Logo, DuPont™, and all products denoted with ™ or ® are trademarks or registered trademarks of E. I. du Pont de Nemours and Company or its affiliates. All rights reserved.