AIR TRAFFIC ACTIVITY REPORT Confidential

[email protected] Fiscal Year 2020-01-15 17:12:06 +0000

As of March, 2012

LAMBERT-ST. LOUIS INTERNATIONAL AIRPORT

AIR TRAFFIC ACTIVITY REPORT

List of Summary Tables and Charts:

Summary of Air Traffic Activity Key Air Traffic Activity Relationships Monthly Enplaned Passengers Summary of Enplaned Passengers by Airline Breakdown of Enplaned Passengers by Airline Airline Market Shares Summary of Deplaned Passengers by Airline Originating and Connecting Enplaned Passengers by Airline Originating Connecting Enplaned Passengers Originating Enplaned Passengers-Airline Market Shares Connecting Enplaned Passengers-Airline Market Shares Domestic and International Enplaned Passengers by Airline Domestic and International Enplaned Passengers International Enplaned Passengers-Airline Market Shares Monthly Commercial Aircraft Departures Summary of Aircraft DeparturesConfidential by Airline Monthly Aircraft Operations Breakdown of Aircraft Operations Monthly Aircraft Landed Weight Summary of [email protected] Landed Weight by Airline Monthly Enplaned and Deplaned Cargo Cargo Breakdown between2020-01-15 Belly and17:12:06 All-Cargo +0000 Carriers Summary of Enplaned and Deplaned Mail by Airline Summary of Enplaned and Deplaned Freight by Airline Mar-12 STL SUMMARY OF AIR TRAFFIC ACTIVITY Lambert-St. Louis International Airport Mar-12 vs Mar-11 and FYTD 12 vs FYTD 11 Page 1 of 2 MonthPercent Year-to-Date Percent Mar-12 Mar-11 Change FY2012 FY2011 Change Enplaned passengers (EP) Domestic Southwest 255,074 244,538 4.3% 2,136,108 2,049,771 4.2% American 89,339 95,913 -6.9% 782,615 833,967 -6.2% Delta 40,539 47,005 -13.8% 398,362 398,245 0.0% Other 50,211 43,182 16.3% 447,344 364,999 22.6% Subtotal-Mainline 435,163 430,638 1.1% 3,764,429 3,646,982 3.2% Regional/commuter AA affiliates 5,145 912 464.1% 13,138 10,472 25.5% AA Conn/ Am. Eagle 5,145 912 464.1% 13,138 10,472 25.5% DL affiliates 31,695 34,101 -7.1% 274,071 244,759 12.0% DL Conn/ ASA 4,542 4,724 -3.9% 35,473 30,511 16.3% DL Conn/ Chautauqua 1,530 0 100% 8,832 4,723 87.0% DL Conn/ 5,474 8,446 -35.2% 73,139 52,564 39.1% DL Conn/ Compass 5,853 3,679 59.1% 20,059 44,275 -54.7% DL Conn/ Mesaba 0 10,806 -100.0% 33,724 67,055 -49.7% DL Conn/ Pinnacle 6,090 2,079 192.9% 25,737 18,345 40.3% DL Conn/ Shuttle Am. 2,408 3,040 -20.8% 20,697 8,584 141.1% DL Conn/ Skywest 5,798 1,327 336.9% 56,410 18,702 201.6% Other 71,721 66,489 7.9% 581,466 594,532 -2.2% Subtotal-Regional/commuter 108,561 101,502 7.0% 868,675 849,763 2.2% Charter 555 209 165.6% 2,134 2,554 -16.4% Subtotal-Domestic 544,279 532,349 2.2% 4,635,238 4,499,299 3.0%

International Mainline USA 3000 0 5,127 -100.0% 25,514 37,114 -31.3% Other 6,586 1,360 384.3% 12,458 3,447 261.4% Subtotal-Mainline/national 6,586 6,487 1.5% 37,972 40,561 -6.4% Regional/commuter Jazz Air 1,271 1,132 12.3% 11,569 10,847 6.7% Subtotal-Regional/commuter 1,271 1,132 12.3% 11,569 10,847 6.7% Charter 3,496 2,076 68.4% 13,850 9,350 48.1% Subtotal-International 11,353 9,695 17.1% 63,391 60,758 4.3%

Total Enplaned Passengers 555,632 542,044 2.51% 4,698,629 4,560,057 3.0% Subtotal Originating EP 475,679 467,454 1.8% 4,024,488 3,925,042 2.5% Subtotal Connecting EPConfidential 79,953 74,590 7.2% 681,988 635,015 7.4% Aircraft departures Domestic Mainline Southwest 2,560 2,432 5.3% 22,005 20,980 4.9% American 818 936 -12.6% 7,567 8,186 -7.6% Delta 316 430 -26.5% 3,618 3,914 -7.6% Other 474 438 8.2% 4,346 3,594 20.9% [email protected] 4,168 4,236 -1.6% 37,536 36,674 2.4% Regional/commuter AA affiliates 94 31 203.2% 292 341 -14.4% AA Conn/ Am. Eagle2020-01-15 94 17:12:06 31 203.2% +0000 292 341 -14.4% DL affiliates 599 682 -12.2% 5,545 5,017 10.5% DL Conn/ ASA 73 110 -33.6% 756 763 -0.9% DL Conn/ Chautauqua 36 0 100% 215 103 108.7% DL Conn/ Comair 99 216 -54.2% 1,567 1,363 15.0% DL Conn/ Compass 90 59 52.5% 267 769 -65.3% DL Conn/ Freedom 0 0 0% 0 1 -100.0% DL Conn/ Mesaba 0 167 -100.0% 618 1,080 -42.8% DL Conn/ Pinnacle 132 43 207.0% 596 426 39.9% DL Conn/ Shuttle Am. 78 58 34.5% 534 180 196.7% DL Conn/ Skywest 91 29 213.8% 992 332 198.8% Other 2,407 2,350 2.4% 19,288 18,741 2.9% Subtotal-Regional/commuter 3,100 3,063 1.2% 25,125 24,099 4.3% Charter 14 4 250.0% 161 51 215.7% Subtotal-Domestic 7,282 7,303 -0.3% 62,822 60,824 3.3%

International Mainline USA 3000 0 39 -100.0% 180 277 -35.0% Other 0 12 -100.0% 0 24 -100.0% Subtotal-Mainline/national 0 51 -100.0% 180 301 -40.2% Regional/commuter Jazz Air 50 52 -3.8% 453 450 0.7% Subtotal-Regional/commuter 50 52 -3.8% 453 450 0.7% Charter 32 16 100.0% 99 89 11.2% Subtotal-International 82 119 -31.1% 732 840 -12.9%

Subtotal Passenger Carriers 7,364 7,422 -0.8% 63,554 61,664 3.1% Subtotal Cargo Carriers 124 123 0.8% 1,006 1,071 -6.1% Total Aircraft Departures 7,488 7,545 -0.8% 64,560 62,735 2.9% Mar-12

Page 2 of 2 MonthPercent Year-to-Date Percent Mar-12 Mar-11 Change FY2012 FY2011 Change Landed Weight (1,000-lbs.) Scheduled Passenger Carrier Mainline Southwest 312,276 296,485 5.3% 2,674,422 2,529,990 5.7% American 115,812 130,978 -11.6% 1,049,087 1,125,573 -6.8% Delta 47,499 62,245 -23.7% 498,055 510,113 -2.4% Other 61,655 65,390 -5.7% 590,978 507,359 16.5% Subtotal-Mainline 537,242 555,098 -3.2% 4,812,542 4,673,034 3.0% Regional/commuter AA affiliates 6,138 1,276 381.1% 15,955 16,191 -1.5% AA Conn/ Am. Eagle 6,138 1,276 381.1% 15,955 16,191 -1.5% DL affiliates 46,297 45,318 2.2% 372,780 338,659 10.1% DL Conn/ ASA 5,123 7,707 -33.5% 50,927 50,066 1.7% DL Conn/ Chautauqua 1,530 0 100% 9,138 4,378 108.7% DL Conn/ Comair 6,779 13,010 -47.9% 97,471 80,689 20.8% DL Conn/ Compass 6,746 4,344 55.3% 24,742 65,987 -62.5% DL Conn/ Freedom 0 0 - 0 43 -100.0% DL Conn/ Mesaba 0 12,589 -100.0% 45,971 81,099 -43.3% DL Conn/ Pinnacle 6,981 2,105 231.6% 32,744 20,856 57.0% DL Conn/ Shuttle Am. 5,547 4,200 32.1% 38,556 13,351 188.8% DL Conn/ Skywest 6,019 1,363 341.6% 62,177 22,191 180.2% DL Conn/GoJet 7,571 0 100% 11,055 0 100% Other 78,119 85,409 -8.5% 618,487 718,402 -13.9% Subtotal-Regional/commuter 130,554 132,002 -1.1% 1,007,222 1,073,252 -6.2%

Subtotal Sched. Passenger Carriers 667,796 687,101 -2.8% 5,819,764 5,746,286 1.3%

Subtotal Charter 9,726 2,240 334.2% 27,849 12,080 130.5%

Subtotal Cargo Carriers 31,222 34,168 -8.6% 284,060 286,934 -1.0%

Total Landed WeightConfidential 708,743 723,508 -2.0% 6,131,673 6,045,299 1.4%

Aircraft Operations Air Carrier 11,133 11,016 1.1% 96,120 94,242 2.0% Regional/Commuter 4,580 4,668 -1.9% 38,965 36,310 7.3% General Aviation 679 805 -15.7% 6,515 6,986 -6.7% Military 133 120 10.8% 1,200 1,136 5.6%

Total Aircraft Operations 16,525 16,609 -0.5% 142,800 138,674 3.0%

Air Cargo (lbs.) [email protected] Mail Passenger/Belly 278,469 465,722 -40.2% 2,652,339 3,648,976 -27.3% Cargo 36,617 40,617 -9.8% 465,449 16,780,777 -97.2% Subtotal-Mail2020-01-15 315,086 506,339 17:12:06 -37.8% +0000 3,117,788 20,429,753 -84.7% Freight Passenger/Belly 1,269,431 1,248,959 1.6% 11,071,291 10,371,169 6.8% Cargo** 11,416,192 12,347,352 -7.5% 99,551,410 86,685,497 14.8% Subtotal-Freight 12,685,623 13,596,311 -6.7% 110,622,701 97,056,666 14.0%

Total Air Cargo 13,000,709 14,102,650 -7.8% 113,740,489 117,486,419 -3.2% Mar-12

KEY AIR TRAFFIC ACTIVITY RELATIONSHIPS Lambert-St. Louis International Airport Mar-12 vs Mar-11 and FYTD 12 vs FYTD 11

MonthPercent Year-to-Date Percent Mar-12 Mar-11 Change FY2012 FY2011 Change Total Landed Weight 708,743 723,508 -2.0% 6,131,673 6,045,299 1.4%

EP per departure Domestic 74.7 72.9 2.5% 73.8 74.0 -0.3% Mainline 104.4 101.7 2.7% 100.3 99.4 0.8% Southwest 99.6 100.6 -0.9% 97.1 97.7 -0.6% American 109.2 102.5 6.6% 103.4 101.9 1.5% Delta 128.3 109.3 17.4% 110.1 101.7 8.2% Other 105.9 98.6 7.4% 102.9 101.6 1.4% Regional/commuter 35.0 33.1 5.7% 34.6 35.3 -1.9% AA affiliates 54.7 29.4 86.0% 45.0 30.7 46.5% DL affiliates 52.9 50.0 5.8% 49.4 48.8 1.3% Other 29.8 28.3 5.3% 30.1 31.7 -5.0% Charter 39.6 52.3 -24.1% 13.3 50.1 -73.5%

International 138.5 81.5 69.9% 86.6 72.3 19.7% Mainline - 127.2 -100.0% 211.0 134.8 56.5% USA 3000 - 131.5 -100.0% 141.7 134.0 5.8% OtherConfidential - 113.3 -100.0% - 143.6 -100.0% Regional/commuter 25.4 21.8 16.8% 25.5 24.1 5.9% Jazz Air 25.4 21.8 16.8% 25.5 24.1 5.9% Other ------Charter 109.3 129.8 -15.8% 139.9 105.1 33.2% [email protected] Total Passenger Carriers 75.5 73.0 3.3% 73.9 74.0 0.0%

Avg. weight (lbs.) per landing 2020-01-15 17:12:06 +0000 Scheduled Passenger Carrier Mainline/national 128,681 129,454 -0.6% 127,488 126,315 0.9% Southwest 121,983 121,910 0.1% 121,537 120,591 0.8% American 140,378 139,784 0.4% 138,020 137,181 0.6% Delta 150,314 145,094 3.6% 137,775 130,264 5.8% Other 20,321 22,379 -9.2% 22,273 20,397 9.2% Regional/commuter 36,755 40,704 -9.7% 33,837 41,483 -18.4% *AA affiliates 65,300 41,155 58.7% 54,454 47,480 14.7% *DL affiliates 64,932 87,996 -26.2% 68,564 106,597 -35.7% Other 28,459 31,668 -10.1% 25,731 32,138 -19.9%

Subtotal Sched. Passenger Carriers 86,424 91,236 -5.3% 86,198 91,404 -5.7% Subtotal Charter Carriers 211,440 106,667 98.2% 190,744 86,286 121.1% Subtotal Cargo Carriers 251,788 277,787 -9.4% 282,086 267,912 5.3% Total Air Carriers 89,748 94,268 -4.8% 89,293 94,343 -5.4% Mar-12

MONTHLY ENPLANED PASSENGERS Lambert-St. Louis International Airport FYTD 12 vs FYTD 11

0.7

0.6

0.5

0.4

0.3

(In Millions) (In 0.2

Enplaned Passengers 0.1

0.0 Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun

FY2011 FY2012 Confidential

10.0% [email protected] 8.0% 2020-01-15 17:12:06 +0000 6.0%

4.0%

2.0%

Previous Year 0.0% Percent Change from Change Percent -2.0%

-4.0% Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun Mar-12

SUMMARY OF ENPLANED PASSENGERS BY AIRLINE Lambert-St. Louis International Airport Mar-12 vs Mar-11 and FYTD 12 vs FYTD 11

Month PercentYear-to-date Percent Mar-12 Mar-11 Change FY2012 FY2011 Change Enplaned passengers (EP) Mainline Air Tran 9,081 11,761 -22.8% 83,912 93,005 -9.8% Alaska Air 4,248 3,966 7.1% 36,932 24,515 50.7% American 89,339 95,913 -6.9% 782,615 833,967 -6.2% Continental 0 0 0% 11,869 158 7412.0% Delta 40,539 47,005 -13.8% 398,362 398,245 0.03% Frontier 21,414 7,722 177.3% 116,324 80,864 43.9% Southwest 255,074 244,538 4.3% 2,136,108 2,049,771 4.2% United 2,665 2,913 -8.5% 25,457 24,540 3.7% US Airways 19,389 16,730 15.9% 182,943 139,201 31.4% USA 3000 0 6,577 -100.0% 27,879 43,277 -35.6% Subtotal-Mainline 441,749 437,125 1.1% 3,802,401 3,687,543 3.1% Regional/commuter Air Choice One 809 279 190.0% 3,990 2,289 74.3% AirTran/ Skywest 0 2,709 -100.0% 3,543 27,229 -87.0% Jazz Air 1,271 1,132 12.3% 11,569 10,847 6.7% AA Conn/ Am. Eagle 5,145 912 464.1% 13,138 10,472 25.5% CO Exp/ Chautauqua 0 4,703 -100.0% 0 41,451 -100.0% CO Exp/ Expressjet 10,597 8,494 24.8% 85,875 82,064 4.6% CO Exp/ Skywest 99 1,104 -91% 5,468 1,544 254.1% Vision Air 0 0 0% 3, 063 0 100% 3,516 3,139 12.0% 30,078 20,690 45.4% DL Conn/ ASA 4,542 4,724 -3.9% 35,473 30,511 16.3% DL Conn/ Chautauqua 1,530 0 100% 8,832 4,723 87.0% DL Conn/ Comair 5,474 8,446 -35.2% 73,139 52,564 39.1% DL Conn/ CompassConfidential 5,853 3,679 59.1% 20,059 44,275 -54.7% DL Conn/ Mesaba 0 10,806 -100.0% 33,724 67,055 -49.7% DL Conn/ Pinnacle 6,090 2,079 192.9% 25,737 18,345 40.3% DL Conn/ Shuttle Am. 2,408 3,040 -20.8% 20,697 8,584 141.1% DL Conn/ Skywest 5,798 1,327 336.9% 56,410 18,702 201.6% Frontier/ Chautauqua 0 1,491 -100.0% 7,924 15,298 -48.2% DL Conn/GoJet 5,752 0 100% 8,324 0 100% NW Airlink/ [email protected] 0 0 - 0 0 - NW Airlink/ Compass 0 0 - 0 0 - NW Airlink/ Mesaba 0 0 - 0 0 - NW Airlink/ Pinnacle2020-01-15 0 17:12:06 0 - +0000 0 0 - UA Exp/ Go Jet 15,149 12,221 24.0% 125,183 143,044 -12.5% UA Exp/ 2,965 580 411% 28,681 1,658 1629.9% UA Exp/ Skywest 1,877 2,671 -30% 13,077 4,235 208.8% UA Exp/ Tr States 6,235 11,109 -43.9% 74,864 92,918 -19.4% UA Exp/ Mesa 0 0 0% 60 0 100% CO Exp/Trans States 7,847 0 100% 65,777 0 100% US Exp/ 797 1,776 -55.1% 11,916 14,214 -16.2% US Exp/ Chautuaqua 0 0 - 0 1,216 -100.0% US Exp/ Mesa 7,011 4,370 60.4% 34,904 41,991 -16.9% US Exp/ Republic 5,681 7,530 -24.6% 52,773 75,518 -30.1% US Exp/ Tr States 2,806 2,577 8.9% 22,358 21,781 2.6% US Exp/ PSA 580 1,736 -66.6% 3,608 7,392 -51.2% Subtotal-Regional/commuter 109,832 102,634 7.0% 880,244 860,610 2.3% Charter 4,051 2,285 77.3% 15,984 11,904 34.3%

Total Enplaned Passengers 555,632 542,044 2.51% 4,698,629 4,560,057 3.0% Mar-12

BREAKDOWN OF ENPLANED PASSENGERS BY AIRLINE CLASS Lambert-St. Louis International Airport Mar-12 vs Mar-11 and FYTD 12 vs FYTD 11

0.4% 0.7% 0.3% 0.3% 18.9% 19.8% 18.9% 18.7%

ConfidentialCharter Regional/Commuter 80.6% 79.5% Mainline 80.9% 80.9%

[email protected]

Mar‐11 Mar2020-01-15‐12 17:12:06FYTD +00002011 FYTD 2012 Mar-12

AIRLINE MARKET SHARES Lambert-St. Louis International Airport FYTD 12 vs FYTD 11

Other 15.8%

US Airways & Southwest affiliates 45.0% 6.6% Northwest & affliates 0.0% FYTD 2011

Delta & affiliates 14.1%

American & affiliates 18.5% Confidential

Other 16.7%

[email protected] Southwest US Airways & 45.5% affiliates 2020-01-15 17:12:06 +0000 6.6% FYTD 2012

Delta & affiliates 14.3%

American & affiliates 16.9% Mar-12

SUMMARY OF DEPLANED PASSENGERS BY AIRLINE Lambert-St. Louis International Airport Mar-12 vs Mar-11 and FYTD 12 vs FYTD 11

MonthPercent Year-to-date Percent Mar-12 Mar-11 Change FY2012 FY2011 Change Deplaned passengers (DEP) Mainline Air Tran 9,057 11,509 -21.3% 86,481 95,287 -9.2% Alaska Air 4,321 4,343 -0.5% 38,190 25,427 50.2% American 89,606 96,426 -7.1% 786,236 848,904 -7.4% Continental 0 0 100% 9,366 123 7514.6% Delta 40,273 47,940 -16.0% 400,966 401,317 -0.1% Frontier 20,639 8,132 153.8% 117,036 84,728 38.1% Southwest 251,603 241,414 4.2% 2,099,304 2,016,816 4.1% United 3,231 3,437 -6.0% 29,623 27,366 8.2% US Airways 19,392 16,886 14.8% 185,767 140,873 31.9% USA 3000 0 6,828 -100.0% 26,468 43,436 -39.1% Subtotal-Mainline 438,122 436,915 0.3% 3,779,437 3,684,277 2.6% Regional/commuter Air Choice One 753 283 166.1% 4,163 2,514 65.6% AirTran/ Skywest 0 2,852 -100.0% 3,971 26,725 -85.1% Jazz Air 1,219 1,322 -7.8% 12,264 12,183 0.7% AA Conn/ Am. Eagle 5,233 831 529.7% 13,031 9,927 31.3% CO Exp/ Chautauqua 0 4,625 -100.0% 0 42,463 -100.0% CO Exp/ Expressjet 10,634 8,880 19.8% 87,915 82,514 6.5% CO Skywest 91 1,041 -91.3% 5,295 1,503 252.3% Vision Air 0 0 100% 3,436 0 100% Cape Air 3,327 2,965 12.2% 29,421 19,448 51.3% DL Conn/ ASA 4,633 4,633 0.0% 38,037 30,738 23.7% DL Conn/ Chautauqua 1,548 0 100% 8,749 4,668 87.4% DL Conn/ ComairConfidential 4,999 8,232 -39.3% 68,076 53,143 28.1% DL Conn/ Compass 6,035 3,583 68.4% 20,073 45,871 -56.2% DL Conn/ Freedom 0 0 0% 0 27 -100.0% DL Conn/ Mesaba 0 10,447 -100.0% 31,378 67,875 -53.8% DL Conn/ Pinnacle 6,180 2,033 204.0% 27,548 18,900 45.8% DL Conn/ Shuttle Am. 2,144 3,138 -31.7% 20,281 9,717 108.7% DL Conn/ Skywest 5,517 1,278 331.7% 55,664 19,666 183.0% Frontier/ [email protected] 0 1,658 -100.0% 7,783 15,592 -50.1% DL Conn/GoJet 5,596 0 100% 8,465 0 100% UA Exp/ Go Jet 15,702 13,214 18.8% 124,499 143,150 -13.0% UA Exp/ Shuttle America2020-01-15 3,020 31717:12:06 852.7% +0000 29,776 1,427 1986.6% UA Exp/ Skywest 1,796 2,514 -28.6% 13,431 4,102 227.4% UA Exp/ Tr States 6,602 10,664 -38.1% 76,724 92,279 -16.9% UA Exp/ Mesa 0 0 0% 67 0 100% CO Exp/Trans States 7,516 0 100% 64,660 0 100% US Exp/ Air Wisconsin 750 1,615 -53.6% 10,959 13,487 -18.7% US Exp/ Chautuaqua 0 0 - 0 942 -100.0% US Exp/ Mesa 6,694 4,263 57.0% 33,200 42,728 -22.3% US Exp/ Republic 5,919 7,532 -21.4% 53,168 70,933 -25.0% US Exp/ Tr States 2,929 2,697 8.6% 22,616 21,361 5.9% US Exp/ PSA 545 1,401 -61.1% 3,177 6,784 -53.2% Subtotal-Regional/commuter 109,382 102,018 7.2% 877,827 860,667 2.0%

Charter 4,227 2,516 68.0% 15,693 11,808 32.9%

Total Deplaned Passengers 551,731 541,449 1.9% 4,672,957 4,556,752 2.6% Mar-12

ORIGINATING AND CONNECTING ENPLANED PASSENGERS BY AIRLINE Lambert-St. Louis International Airport Mar-12 vs Mar-11 and FYTD 12 vs FYTD 11

MonthPercent Year-to-date Percent Mar-12 Mar-11 Change FY2012 FY2011 Change Originating EP Mainline Air Tran 9,081 11,761 -22.8% 83,765 93,005 -9.9% Alaska Air 4,248 3,966 7.1% 36,932 24,515 50.7% American 83,475 89,224 -6.4% 731,039 780,654 -6.4% Continental 0 0 100% 11,869 158 7412.0% Delta 40,539 47,005 -13.8% 398,362 398,245 0.0% Frontier 21,414 7,722 177.3% 116,324 80,864 43.9% Southwest 188,031 183,247 2.6% 1,582,940 1,532,186 3.3% United 2,665 2,913 -8.5% 25,457 24,540 3.7% US Airways 19,389 16,730 15.9% 182,943 139,201 31.4% USA 3000 0 6,577 -100.0% 27,879 43,277 -35.6% Subtotal-Mainline 368,842 369,145 -0.1% 3,197,510 3,116,645 2.6% Regional/commuter Air Choice One 809 279 190.0% 3,990 2,289 74.3% AirTran/ Skywest 0 2,709 -100.0% 3,543 27,229 -87.0% Jazz Air 1,271 1,132 12.3% 11,569 10,847 6.7% AA Conn/ Am. Eagle 5,145 912 464.1% 13,138 10,472 25.5% AA Conn/ Chautauqua 0 0 - 0 0 - AA Conn/ Tr States 0 0 - 0 0 - CO Exp/ Chautauqua 0 4,703 -100.0% 0 41,451 -100.0% CO Exp/ Expressjet 10,597 8,494 24.8% 85,875 82,064 4.6% CO Exp/ Skywest 99 1,104 -91.0% 5,468 1,544 254.1% Vision Air 0 0 100% 3,063 0 100% Cape Air 3,516 3,139 12.0% 30,078 20,690 45.4% Great Lakes 0 0 - 0 0 - DL Conn/ ASAConfidential 4,542 4,724 -3.9% 35,473 30,511 16.3% DL Conn/ Chautauqua 1,530 0 100% 8,832 4,723 87.0% DL Conn/ Comair 5,474 8,446 -35.2% 73,139 52,564 39.1% DL Conn/ Compass 5,853 3,679 59.1% 20,059 44,275 -54.7% DL Conn/ Freedom 0 0 - 0 0 - DL Conn/ Mesaba 0 10,806 -100.0% 33,724 67,055 -49.7% DL Conn/ [email protected] 6,090 2,079 192.9% 25,737 18,345 40.3% DL Conn/ Shuttle Am. 2,408 3,040 -20.8% 20,697 7,737 167.5% DL Conn/ Skywest 5,798 1,327 336.9% 56,410 18,702 201.6% DL Conn/GoJet2020-01-15 5,752 17:12:06 0 100% +0000 8,324 0 100% Frontier/ Chautauqua 0 1,491 -100.0% 7,924 15,298 -48.2% NW Airlink/ Comair 0 0 - 0 0 - NW Airlink/ Compass 0 0 - 0 0 - NW Airlink/ Mesaba 0 0 - 0 0 - NW Airlink/ Pinnacle 0 0 - 0 0 - UA Exp/ Go Jet 15,149 12,221 24.0% 125,183 143,044 -12.5% UA Exp/ Shuttle America 549 107 413.1% 5,305 1,185 347.7% UA Exp/ Skywest 1,877 2,671 -29.7% 13,077 4,235 208.8% UA Exp/ Tr States 6,235 11,109 -43.9% 74,864 92,918 -19.4% UA Exp/ Mesa 0 0 0% 60 0 100% CO Exp/Trans States 7,847 0 100% 65,777 0 100% US Exp/ Air Wisconsin 797 1,776 -55.1% 11,916 14,214 -16.2% US Exp/ Chautuaqua 0 0 - 0 224 -100.0% US Exp/ Mesa 7,011 4,370 60.4% 34,904 41,991 -16.9% US Exp/ Republic 1,051 1,393 -24.6% 9,764 13,713 -28.8% US Exp/ Tr States 2,806 2,577 8.9% 22,358 21,781 2.6% US Exp/ PSA 580 1,736 -66.6% 3,608 7,392 -51.2% Subtotal-Regional/commuter 102,786 96,024 7.0% 813,859 796,493 2.2%

Charter 4,051 2,285 77.3% 13,119 11,904 10.2%

Subtotal Originating EP 475,679 467,454 1.8% 4,024,488 3,925,042 2.5% Connecting EP Mainline Alaska Air 0 0 - 0 0 - Air Tran 0 0 0% 147 0 100% American 5,864 6,689 -12.3% 51,576 53,313 -3.3% Continental 0 0 - 0 0 - Delta 0 0 - 0 0 - Frontier 0 0 - 0 0 - Northwest 0 0 - 0 0 - Southwest 67,043 61,291 9.4% 553,168 517,585 6.9% Subtotal-Mainline/national 72,907 67,980 7.2% 604,891 570,898 6.0% Regional/commuter Jazz Air 0 0 - 0 0 - AA Conn/ Am. Eagle 0 0 - 0 0 - AA Conn/ Chautauqua 0 0 - 0 0 - CO Exp/ Skywest 0 0 - 0 0 - AA Conn/ Tr States 0 0 - 0 0 - US Exp/ Air Wisconsin 0 0 - 0 0 - CO Exp/ Expressjet 0 0 - 0 0 - Great Lakes 0 0 - 0 0 - NW Airlink/ Pinnacle 0 0 - 0 0 - Vision Air 0 0 - 0 0 - UA Exp/ Go Jet 0 0 - 0 0 - UA Exp/ Shuttle America 2,416 473 410.8% 23,376 473 4842.1% UA Exp/ Mesa 0 0 - 0 0 - UA Exp/ Tr States 0 0 - 0 0 - UA Exp/ Skywest 0 0 - 0 0 - CO Exp/Trans States 0 0 - 7,847 0 - US Exp/ Air WisconsinConfidential 0 0 - 0 0 - US Exp/ Chautuaqua 0 0 - 0 992 -100.0% US Exp/ Mesa 0 0 - 0 0 - US Exp/ Republic 4,630 6,137 -24.6% 43,009 61,805 -30.4% US Exp/ Tr States 0 0 - 0 0 - US Exp/ PSA 0 0 - 0 0 - Subtotal-Regional/commuter [email protected],046 6,610 6.6% 74,232 64,117 15.8% Charter 0 0 - 2,865 0 - 2020-01-15 17:12:06 +0000 Subtotal Connecting EP 79,953 74,590 7.2% 681,988 635,015 7.4%

Total EP 555,632 542,044 2.51% 4,706,476 4,560,057 3.2% Mar-12

ORIGINATING AND CONNECTING ENPLANED PASSENGERS Lambert-St. Louis International Airport Mar-12 vs Mar-11 and FYTD 12 vs FYTD 11

13.8% 14.4% 13.9% 14.5% Connecting Originating Confidential

86.2% [email protected]% 86.1% 85.5%

2020-01-15 17:12:06 +0000

Mar‐11 Mar‐12 FYTD 2011 FYTD 2012 Mar-12

ORIGINATING ENPLANED PASSENGERS - AIRLINE MARKET SHARES Lambert-St. Louis International Airport FYTD 12 vs FYTD 11

Other 18.4%

US Airways & Southwest affiliates 39.0% 6.1% Northwest & affiliates FYTD 2011 0.0%

Delta & affiliates 16.4% ConfidentialAmerican & affiliates 20.2%

[email protected] 18.9% 2020-01-15 17:12:06 +0000 Southwest 39.3%

US Airways & affiliates 6.6% FYTD 2012

Delta & affiliates 16.7%

American & affiliates 18.5% Mar-12

CONNECTING ENPLANED PASSENGERS - AIRLINE MARKET SHARE Lambert-St. Louis International Airport FYTD 12 vs FYTD 11

Other US Airways Express 0.2% 9.9%

American & affiliates 8.4%

FYTD 2011

Southwest 81.5% Confidential

[email protected] US Airways Express 5.0% 6.3% 2020-01-15 17:12:06 +0000 American & affiliates 7.6%

FYTD 2012

Southwest 81.1% Mar-12

DOMESTIC AND INTERNATIONAL ENPLANED PASSENGERS BY AIRLINE Lambert-St. Louis International Airport Mar-12 vs Mar-11 and FYTD 12 vs FYTD 11

Month PercentYear-to-date Percent Mar-12 Mar-11 Change FY2012 FY2011 Change Domestic EP Mainline Air Tran 9,081 11,761 -22.8% 83,912 93,005 -9.8% Alaska Air 4,248 3,966 7.1% 36,932 24,515 50.7% American 89,339 95,913 -6.9% 782,615 833,967 -6.2% Continental 0 0 100% 11,869 158 7412.0% Delta 40,539 47,005 -13.8% 398,362 398,245 0.029% Frontier 14,828 6,362 133.1% 103,866 77,417 34.2% Southwest 255,074 244,538 4.3% 2,136,108 2,049,771 4.2% United 2,665 2,913 -8.5% 25,457 24,540 3.7% US Airways 19,389 16,730 15.9% 182,943 139,201 31.4% USA 3000 0 1,450 -100.0% 2,365 6,163 -61.6% Subtotal-Mainline 435,163 430,638 1.1% 3,764,429 3,646,982 3.2% Regional/commuter Air Choice One 809 279 190.0% 3,990 2,289 74.3% AirTran/ Skywest 0 2,709 -100.0% 3,543 27,229 -87.0% AA Conn/ Am. Eagle 5,145 912 464.1% 13,138 10,472 25.5% CO Exp/ Chautauqua 0 4,703 -100.0% 0 41,451 -100.0% CO Exp/ Expressjet 10,597 8,494 24.8% 85,875 82,064 4.6% CO Exp/ Skywest 99 1,104 -91.0% 5,468 1,544 254.1% Vision Air 0 0 0% 3,063 0 100% Cape Air 3,516 3,139 12.0% 30,078 20,690 45.4% DL Conn/ ASA 4,542 4,724 -3.9% 35,473 30,511 16.3% DL Conn/ Chautauqua 1,530 0 100% 8,832 4,723 87.0% DL Conn/ Comair 5,474 8,446 -35.2% 73,139 52,564 39.1% DL Conn/ Compass 5,853 3,679 59.1% 20,059 44,275 -54.7% DL Conn/ Mesaba 0 10,806 -100.0% 33,724 67,055 -49.7% DL Conn/ Pinnacle 6,090 2,079 192.9% 25,737 18,345 40.3% DL Conn/ Shuttle Am. 2,408 3,040 -20.8% 20,697 8,584 141.1% DL Conn/ Skywest 5,798 1,327 336.9% 56,410 18,702 201.6% Frontier/ Chautauqua 0 1,491 -100.0% 7,924 15,298 -48.2% DL Conn/GoJet 55752,752 0 100% 8, 324 0 100% NW Airlink/ Comair 0 0 - 0 0 - NW Airlink/ Compass 0 0 - 0 0 - NW Airlink/ Mesaba 0 0 - 0 0 - NW Airlink/ PinnacleConfidential 0 0 - 0 0 - UA Exp/ Go Jet 15,149 12,221 24.0% 125,183 143,044 -12.5% UA Exp/ Shuttle America 2,965 580 411.2% 28,681 1,658 1629.9% UA Exp/ Skywest 1,877 2,671 -29.7% 13,077 4,235 208.8% UA Exp/ Tr States 6,235 11,109 -43.9% 74,864 92,918 -19.4% UA Exp/ Mesa 0 0 0% 60 0 100% CO Exp/Trans States 7,847 0 100% 65,777 0 100% US Exp/ Air Wisconsin 797 1,776 -55.1% 11,916 14,214 -16.2% US Exp/ Chautuaqua 0 0 - 0 1,216 -100.0% US Exp/ [email protected] 7,011 4,370 60.4% 34,904 41,991 -16.9% US Exp/ Republic 5,681 7,530 -24.6% 52,773 75,518 -30.1% US Exp/ Tr States 2,806 2,577 8.9% 22,358 21,781 2.6% US Exp/ PSA 580 1,736 -66.6% 3,608 7,392 -51.2% Subtotal-Regional/commuter2020-01-15 108,561 101,502 17:12:06 7.0% +0000 868,675 849,763 2.2%

Charter 555 209 165.6% 2,134 2,554 -16.4%

Subtotal Domestic EP 544,279 532,349 2.2% 4,635,238 4,499,299 3.0%

International EP Mainline Frontier 6,586 1,360 384.3% 12,458 3,447 261.4% USA 3000 0 5,127 -100.0% 25,514 37,114 -31.3% Subtotal-Mainline/national 6,586 6,487 1.5% 37,972 40,561 -6.4% Regional/commuter Jazz Air 1,271 1,132 12.3% 11,569 10,847 6.7% Subtotal-Regional/commuter 1,271 1,132 12.3% 11,569 10,847 6.7%

Charter 3,496 2,076 68.4% 13,850 9,350 48.1%

Subtotal International EP 11,353 9,695 17.1% 63,391 60,758 4.3%

Total EP 555,632 542,044 2.51% 4,698,629 4,560,057 3.0% Mar-12

DOMESTIC AND INTERNATIONAL ENPLANED PASSENGERS Lambert-St. Louis International Airport Mar-12 vs Mar-11 and FYTD 12 vs FYTD 11

1.8% 2.0% 1.3% 1.3%

ConfidentialInternational 98.2% 98.0% Domestic 98.7% 98.7%

[email protected]

Mar‐11 Mar2020-01-15‐12 17:12:06FYTD 2011 +0000 FYTD 2012 Mar-12

INTERNATIONAL ENPLANED PASSENGERS - AIRLINE MARKET SHARES Lambert-St. Louis International Airport FYTD 12 vs FYTD 11

Frontier 5.7% Charter 15.4%

FYTD 2011 USA 3000 61.1% Air Canada/Jazz Air 17.9%

Confidential

Frontier 19.7%

[email protected] USA 3000 40.2% FYTD 2012 2020-01-15 17:12:06 +0000

Charter 21.8%

Air Canada/Jazz Air 18.3% Mar-12

MONTHLY COMMERCIAL AIRCRAFT DEPARTURES Lambert-St. Louis International Airport FYTD 12 vs FYTD 11

8.0

7.0

6.0

5.0

4.0

3.0 (In Thousands)(In

Aircraft Departures Aircraft 2.0

1.0

0.0 Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun

FY2011 FY2012 Confidential

8.0% [email protected] 7.0% 6.0% 2020-01-15 17:12:06 +0000 5.0% 4.0% 3.0% 2.0% Previous Year Previous 1.0% Percent Change from 0.0% -1.0% -2.0% Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun Mar-12

SUMMARY OF AIRCRAFT DEPARTURES BY AIRLINE Lambert-St. Louis International Airport Mar-12 vs Mar-11 and FYTD 12 vs FYTD 11

MonthPercent Year-to-date Percent Mar-12 Mar-11 Change FY2012 FY2011 Change Aircraft Departures Mainline Air Tran 93 124 -25.0% 939 994 -5.5% Alaska Air 31 30 3.3% 274 186 47.3% American 818 936 -12.6% 7,567 8,186 -7.6% Continental 1 0 100% 141 8 1662.5% Delta 316 430 -26.5% 3,618 3,914 -7.6% Frontier 133 84 58.3% 845 688 22.8% Southwest 2,560 2,432 5.3% 22,005 20,980 4.9% United 30 32 -6.3% 290 288 0.7% US Airways 186 166 12.0% 1,793 1,366 31.3% USA 3000 0 53 -100.0% 244 365 -33.2% Subtotal-Mainline 4,168 4,287 -2.8% 37,716 36,975 2.0% Regional/commuter Air Choice One 222 137 62.0% 1,317 1,287 2.3% AirTran/ Skywest 0 88 -100.0% 118 702 -83.2% Jazz Air 50 52 -3.8% 453 450 0.7% AA Conn/ Am. Eagle 94 31 203.2% 292 341 -14.4% CO Exp/ Chautauqua 0 111 -100.0% 0 995 -100.0% CO Exp/ Expressjet 244 223 9.4% 1,975 2,035 -2.9% CO Exp/ Skywest 2 25 -92.0% 121 36 236.1% Vision Air 0 0 0% 33 0 100% Cape Air 801 722 10.9% 6,706 5,068 32.3% DL Conn/ ASA 73 110 -33.6% 756 763 -0.9% DL Conn/ Chautauqua 36 0 100% 215 103 108.7% DL Conn/ Comair 99 216 -54.2% 1,567 1,363 15.0% DL Conn/ Compass 90 59 52.5% 267 769 -65.3% DL Conn/ Freedom 0 0 0% 0 1 -100.0% DL Conn/ Mesaba Confidential0 167 -100.0% 618 1,080 -42.8% DL Conn/ Pinnacle 132 43 207.0% 596 426 39.9% DL Conn/ Shuttle Am. 78 58 34.5% 534 180 196.7% DL Conn/ Skywest 91 29 213.8% 992 332 198.8% Frontier/ Chautauqua 0 85 -100.0% 220 588 -62.6% DL Conn/GoJet 112 0 100% 165 0 100% NW Airlink/ Comair 00- 00- NW Airlink/ [email protected] 0 0 - 0 0 - NW Airlink/ Mesaba 00- 00- NW Airlink/ Pinnacle 00- 00- UA Exp/ Go Jet2020-01-15 288 28717:12:06 0.3% +0000 2,408 2,883 -16.5% UA Exp/ Shuttle America 54 15 260.0% 573 55 941.8% UA Exp/ Skywest 35 56 -37.5% 278 89 212.4% UA Exp/ Tr States 165 287 -42.5% 1,895 2,430 -22.0% UA Exp/ Mesa 0 0 0% 2 0 100% CO Exp/Trans States 177 0 100% 1,169 0 100% US Exp/ Air Wisconsin 18 38 -52.6% 256 309 -17.2% US Exp/ Chautuaqua 0 0 - 0 42 -100.0% US Exp/ Mesa 103 54 90.7% 488 535 -8.8% US Exp/ Republic 95 114 -16.7% 855 949 -9.9% US Exp/ Tr States 81 81 0.0% 642 614 4.6% US Exp/ PSA 10 27 -63.0% 67 124 -46.0% Subtotal-Regional/commuter 3,150 3,115 1.1% 25,578 24,549 4.2%

Charter 46 20 130.0% 260 140 85.7% Cargo 124 123 0.8% 1,006 1,071 -6.1%

Total Aircraft Departures 7,488 7,545 -0.8% 64,560 62,735 2.9% Mar-12

MONTHLY AIRCRAFT OPERATIONS Lambert-St. Louis International Airport FYTD 12 vs FYTD 11

18.0 16.0 14.0 12.0 10.0 8.0 6.0 (In Thousands)

Aircraft Operations 4.0 2.0 0.0 Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun

ConfidentialFY2011 FY2012

10.0% [email protected]

8.0% 2020-01-15 17:12:06 +0000 6.0%

4.0%

2.0% Previous Year Previous 0.0% Percent Change from -2.0%

-4.0% Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun Mar-12

BREAKDOWN OF AIRCRAFT OPERATIONS Lambert-St. Louis International Airport Mar-12 vs Mar-11 and FYTD 12 vs FYTD 11

0.7% 0.8% 0.8% 0.8% 4.8% 4.1% 5.0% 4.6%

28.1% 27.7% 26.2% 27.3%

Military General Aviation Regional/Commuter Air Carrier 66.3% 67.4% 68.0% 67.3% Confidential

[email protected] Mar‐11 Mar‐12 FYTD 2011 FYTD 2012 2020-01-15 17:12:06 +0000 Mar-12

MONTHLY AIRCRAFT LANDED WEIGHT Lambert-St. Louis International Airport FYTD 12 vs FYTD 11

0.8

0.7

0.6

0.5

0.4 on Pounds) 0.3 Landed Weight

(In Billi(In 0.2

0.1

0.0 Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun

ConfidentialFY2011 FY2012

8.0% [email protected] 7.0% 6.0% 2020-01-15 17:12:06 +0000 5.0% 4.0% 3.0% 2.0% 1.0% Previous Year Previous 0.0% Percent Change from -1.0% -2.0% -3.0% Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun Mar-12

SUMMARY OF AIRCRAFT LANDED WEIGHT BY AIRLINE Lambert-St. Louis International Airport Mar-12 vs Mar-11 and FYTD 12 vs FYTD 11

MonthPercent Year-to-date Percent Mar-12 Mar-11 Change FY2012 FY2011 Change Aircraft Landed Weight Mainline Air Tran 10,008,000 12,896,000 -22.4% 98,256,000 103,472,000 -5.04% Alaska Air 4,468,600 4,738,500 -5.7% 39,504,300 27,125,100 45.6% American 115,812,000 130,978,000 -11.6% 1,049,086,500 1,125,572,500 -6.8% Continental 146,300 0 100% 17,806,400 1,407,500 1165.1% Delta 47,499,100 62,245,400 -23.7% 498,055,400 510,112,500 -2.4% Frontier 18,101,944 12,863,784 40.7% 114,952,794 98,288,348 17.0% Southwest 312,276,000 296,485,000 5.3% 2,674,422,000 2,529,990,000 5.7% United 4,204,186 4,510,637 -6.8% 41,453,071 40,891,181 1.4% US Airways 24,725,600 22,844,600 8.2% 244,024,800 184,415,000 32.3% USA 3000 0 7,536,494 -100.0% 34,980,708 51,760,072 -32.4% Subtotal-Mainline 537,241,730 555,098,415 -3.2% 4,812,541,973 4,673,034,201 3.0%

Regional/commuter AirTran/ Skywest 0 4,136,000 -100.0% 5,546,000 36,848,000 -84.9% Vision Air 0 0 0% 3,057,977 0 100% Jazz Air 2,350,000 2,444,000 -3.8% 21,375,300 21,206,200 0.8% AA Conn/ Am. Eagle 6,138,220 1,275,801 381.1% 15,954,907 16,190,777 -1.5% CO Exp/ Chautauqua 0 4,717,500 -100.0% 0 42,372,500 -100.0% CO Exp/ Expressjet 10,674,439 9,801,646 8.9% 86,676,424 84,544,384 2.5% CO Skywest 94,000 1,212,500 -92.2% 5,894,000 0 100% Cape Air 5,486,850 4,945,700 10.9% 46,360,800 32,989,600 40.5% DL Conn/ ASA 5,122,600 7,707,000 -33.5% 50,927,100 50,066,200 1.7% DL Conn/ Chautauqua 1,530,000 0 100% 9,137,500 4,377,500 108.7% DL Conn/ Comair 6,779,300 13,009,600 -47.9% 97,470,700 80,688,500 20.8% DL Conn/ Compass 6,746,300 4,344,200 55.3% 24,742,000 65,986,900 -62.5% DL Conn/ Freedom 0 0 0% 0 42,500 -100.0% DL Conn/ Mesaba 0 12,588,700 -100.0% 45,971,400 81,099,300 -43.3% DL Conn/ Pinnacle 6,981,100 2,105,300 231.6% 32,743,500 20,856,300 57.0% DL Conn/ Shuttle Am. 5,547,000 4,200,000 32.1% 38,556,000 13,350,900 188.8% DL Conn/ Skywest 6,019,200 1,363,000 341.6% 62,176,600 22,191,000 180.2% Frontier/ ChautauquaConfidential 0 3,837,108 -100.0% 9,304,530 28,187,485 -67.0% DL Conn/Go Jet 7,571,000 0 100% 11,055,000 0 100% NW Airlink/ Comair 0 0 - 0 0 - NW Airlink/ Compass 0 0 - 0 0 - NW Airlink/ Mesaba 0 0 - 0 0 - NW Airlink/ Pinnacle 0 0 - 0 0 - UA Exp/ Go Jet 19,363,000 19,229,000 0.7% 161,403,000 193,161,000 -16.4% UA Exp/ Shuttle America 3,904,740 1,084,650 260.0% 41,578,250 4,121,670 908.8% UA Exp/ [email protected] 2,085,000 2,712,000 -23.1% 14,086,000 4,503,000 212.8% UA Exp/ Tr States 7,190,781 12,049,731 -40.3% 80,655,234 102,817,881 -21.6% UA Exp/ Mesa 0 0 0% 134,000 0 100% CO Exp/Trans States 7,446,0752020-01-15 017:12:06 100% +0000 0 0 0% US Exp/ Air Wisconsin 846,000 1,786,000 -52.6% 12,079,000 14,711,000 -17.9% US Exp/ Chautuaqua 0 0 - 0 1,106,274 -100.0% US Exp/ Mesa 7,570,500 3,969,000 90.7% 35,868,000 39,322,500 -8.8% US Exp/ Republic 7,060,034 8,415,395 -16.1% 63,623,204 79,610,690 -20.1% US Exp/ Tr States 3,377,673 3,339,306 1.1% 26,856,222 25,271,538 6.3% US Exp/ PSA 670,000 1,729,000 -61.2% 3,989,000 7,628,000 -47.7% Subtotal-Regional/commuter 130,553,812 132,002,137 -1.1% 1,007,221,648 1,073,251,599 -6.2%

Charter 9,726,226 2,240,000 334.2% 27,848,597 12,080,000 130.5% Cargo China Cargo 0 0 0% 575,000 0 100% FedEx 13,906,900 15,502,500 -10.3% 124,330,900 131,869,500 -5.7% UPS 10,617,780 11,538,280 -8.0% 101,811,580 98,222,000 3.7% Other Cargo 6,697,000 7,127,000 -6.0% 57,343,000 56,842,000 0.9% Subtotal-Cargo 31,221,680 34,167,780 -8.6% 284,060,480 286,933,500 -1.0%

Total Aircraft Landed Weight 708,743,448 723,508,332 -2.0% 6,131,672,698 6,045,299,300 1.4% Mar-12

MONTHLY ENPLANED AND DEPLANED CARGO Lambert-St. Louis International Airport FYTD 12 vs FYTD 11

16.0

14.0

12.0

10.0

8.0 on Pounds) 6.0

(In Milli (In 4.0

2.0 Enplaned and and Cargo Deplaned Enplaned 0.0 Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun

FY2011 FY2012 Confidential

15.0% [email protected]

10.0% 2020-01-15 17:12:06 +0000 5.0%

0.0%

-5.0%

Previous Year Previous -10.0% Percent Change from -15.0%

-20.0% Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun Feb-12

CARGO BREAKDOWN BETWEEN BELLY AND ALL-CARGO CARRIERS Lambert-St. Louis International Airport FYTD 12 vs FYTD 11

Belly 12%

FYTD 2011

All-Cargo 88%

Confidential

Belly Belly 12% [email protected]%

2020-01-15 17:12:06 +0000

FYTD 2012

All-Cargo All-Cargo 88% 88% Feb-12

SUMMARY OF ENPLANED AND DEPLANED MAIL BY AIRLINE Lambert-St. Louis International Airport Feb-12 vs Feb-11 and FYTD 12 vs FYTD 11

Month PercentYear-to-date Percent Feb-12 Feb-11 Change FY2012 FY2011 Change Mail Mainline Air Tran 0 0 0% 0 0 0% Alaska Air 000% 000% American 0 116,967 -100.0% 256,843 1,281,421 -80.0% Continental 0 0 0% 0 0 0% Delta 66,942 24 278825.0% 488,447 486 100403.5% Frontier 000% 000% Northwest 0 0 0% 0 0 0% Southwest 0 0 0% 0 0 0% United 39,124 35,660 9.7% 339,634 239,211 42.0% US Airways 146,222 224,178 -34.8% 1,287,788 1,661,805 -22.5% USA 3000 0 0 0% 0 0 0% Subtotal-Mainline 252,288 376,829 -33.0% 2,372,712 3,182,923 -25.5% Regional/commuter Jazz Air 000% 000% AA Conn/ Am. Eagle 000% 000% Frontier/ Chautauqua 0 0 0% 0 0 0% AA Conn/ Tr States 0 0 0% 0 0 0% CO Exp/ Chautauqua 0 0 0% 0 0 0% CO Exp/ Expressjet 0 0 0% 0 0 0% CO Exp/ Skywest 000% 000% UA Exp/ Air Wisconsin 0 0 0% 0 0 0% Cape Air 000% 000% Great Lakes 0 0 0% 0 0 0% DL Conn/ ASA 0 0 - 1 71 -98.6% DL Conn/ Chautauqua 0 0 0% 0 0 0% DL Conn/ Comair 11 0 100% 103 23 347.8% DL Conn/ Compass 0 0 0% 0 73 -100.0% DL Conn/ Freedom 0 0 0% 0 0 0% DL Conn/ Mesaba 0 0 0% 9 0 100% DL Conn/ Pinnacle 0 0 0% 10 0 100% DL Conn/ Shuttle Am. 8 0 100% 41 0 100% DL Conn/ SkywestConfidential 2 0 100% 4 0 100% Air Choice One 0 0 0% 0 0 0% DL Conn/GoJet 0 0 0% 0 0 0% NW Airlink/ Comair 000% 000% NW Airlink/ Compass 0 0 0% 0 0 0% NW Airlink/ Mesaba 0 0 0% 0 0 0% NW Airlink/ Pinnacle 0 0 0% 0 0 0% UA Exp/ Go Jet 0 0 0% 0 0 0% UA Exp/ Shuttle America 0 0 0% 0 0 0% UA Exp/ [email protected] 000% 000% UA Exp/ Tr States 0 0 0% 0 0 0% UA Exp/ Mesa 0 0 0% 0 0 0% Vision Air 2020-01-15000% 17:12:06 +0000 000% US Exp/ Air Wisconsin 0 0 0% 990 0 100% US Exp/ Chautauqua 0 0 0% 0 0 0% US Exp/ Mesa 0 0 0% 0 0 0% US Exp/ Republic 0 0 0% 0 0 0% US Exp/ Tr States 0 0 0% 0 0 0% US Exp/ PSA 0 0 0% 0 164 -100.0% Subtotal-Regional/commuter 21 0 - 1,158 331 249.8%

Charter 0 0 0% 0 0 0% Cargo Airborne 0 0 0% 0 0 0% ASTAR 0 0 0% 0 0 0% Capital Cargo000% 000% China Cargo 0 0 0% 0 0 0% FedEx 000% 000% Mountain 0 0 0% 0 0 0% UPS 36,124 24,650 46.5% 428,832 16,740,160 -97.4% Subtotal-Cargo 36,124 24,650 46.5% 428,832 16,740,160 -97.4%

Total Mail 288,433 401,479 -28.2% 2,802,702 19,923,414 -85.9% Feb-12

SUMMARY OF ENPLANED AND DEPLANED FREIGHT BY AIRLINE Lambert-St. Louis International Airport Feb-12 vs Feb-11 and FYTD 12 vs FYTD 11

Month PercentYear-to-date Percent Feb-12 Feb-11 Change FY2012 FY2011 Change Freight Mainline Air Tran 0 0 0% 0 0 0% Alaska Air 12,802 14,718 -13.0% 63,652 82,328 -22.7% American 44,238 55,402 -20.2% 381,239 512,980 -25.7% Continental 62 0 100% 123,376 57,858 113.2% Delta 65,478 92,533 -29.2% 1,010,632 874,012 15.6% Frontier 27,432 67,832 -59.6% 208,464 450,206 -53.7% Northwest 0 0 0% 0 0 0% Southwest 1,050,799 719,080 46.1% 7,865,593 6,986,402 12.6% United 95 1 9400.0% 1,759 268 556.3% US Airways 8,812 11,703 -24.7% 124,460 97,128 28.1% USA 3000 0 0 0% 6,645 0 100% Subtotal-Mainline 1,209,718 961,269 25.8% 9,785,820 9,061,182 8.0% Regional/commuter Jazz Air 0 0 0% 0 0 0% AA Conn/ Am. Eagle 5 34 -85.3% 332 1,677 -80.2% Frontier/ Chautauqua 0 0 0% 0 0 0% AA Conn/ Tr States 0 0 0% 0 0 0% CO Exp/ Chautauqua 0 556 -100.0% 0 7,851 -100.0% CO Exp/ Expressjet 0 2,316 -100.0% 0 37,613 -100.0% CO Exp/ Skywest 0 56 -100.0% 0 56 -100.0% UA Exp/ Air Wisconsin 0 0 0% 0 1,747 -100.0% Cape Air 0 0 0% 0 0 0% Great Lakes 0 0 0% 0 0 0% DL Conn/ ASA 50 116 -56.9% 530 439 20.7% DL Conn/ Chautauqua 128 0 100% 518 132 292.4% DL Conn/ Comair 414 143 189.5% 2,325 3,439 -32.4% DL Conn/ Compass 0 0 0% 118 84 40.5% DL Conn/ Freedom 0 0 0% 0 0 0% DL Conn/ Mesaba 0 0 - 1,384 506 173.5% DL Conn/ Pinnacle 849 0 100% 1,649 0 100% DL Conn/ Shuttle Am. 38 0 100% 417 0 100% DL Conn/ SkywestConfidential 492 0 100% 1,404 0 100% Air Choice One 0 0 0% 0 0 0% DL Conn/GoJet 0 0 0% 0 0 0% NW Airlink/ Comair 0 0 0% 0 0 0% NW Airlink/ Compass 0 0 0% 0 0 0% NW Airlink/ Mesaba 0 0 0% 0 0 0% NW Airlink/ Pinnacle 0 0 0% 0 0 0% UA Exp/ Go Jet 0 0 0% 0 0 0% UA Exp/ Shuttle [email protected] 0 0 0% 0 0 0% UA Exp/ Skywest 0 0 0% 0 0 0% UA Exp/ Tr States 0 0 0% 0 0 0% UA Exp/ Mesa 0 0 0% 0 0 0% Vision Air 2020-01-150 017:12:06 0% +0000 0 0 0% US Exp/ Air Wisconsin 537 708 -24.2% 5,993 6,257 -4.2% US Exp/ Chautauqua 0 0 0% 0 0 0% US Exp/ Mesa 0 0 0% 0 0 0% US Exp/ Republic 0 0 0% 0 0 0% US Exp/ Tr States 0 0 0% 0 0 0% US Exp/ PSA 6 0 - 1,370 1,227 11.7% Subtotal-Regional/commuter 2,519 3,929 -35.9% 16,040 61,028 -73.7% Charter 0 0 0% 0 0 0% Cargo Airborne 0 0 0% 0 0 0% ASTAR 0 112,777 -100.0% 31,127 176,487 -82.4% Capital Cargo 1,098,834 1,197,780 -8.3% 7,441,990 12,442,819 -40.2% China Cargo 0 0 0% 245,2030 100% FedEx 6,137,624 5,570,720 10.2% 50,897,518 51,669,495 -1.5% Mountain 0 0 0% 0 0 0% UPS 3,033,488 2,569,261 18.1% 29,519,380 10,049,344 193.7% Subtotal-Cargo 10,269,946 9,450,538 8.7% 88,135,218 74,338,145 18.6%

Total Freight 11,482,183 10,415,736 10.2% 97,937,078 83,460,355 17.3%