DAYTON INTERNATIONAL AIRPORT Passenger Enplanements and Air Cargo Trends January 2008

MONTH % Y-T-D % 2008 2007 Change 2008 2007 Change PASSENGER ENPLANEMENTS 100,988 100,491 0.5% 100,988 100,491 0.5% Delta Airlines, Inc. System Total 20,552 22,751 -9.7% 20,552 22,751 -9.7% Delta Air Lines, Inc. 6,335 9,304 -31.9% 6,335 9,304 -31.9% ComAir, The Delta Connection 4,645 5,195 -10.6% 4,645 5,195 -10.6% Atlantic Southeast 4,346 1,632 166.3% 4,346 1,632 166.3% Chautauqua dba Delta Connection 0 1,537 -100.0% 0 1,537 -100.0% Freedom (Mesa Airlines) 5,226 5,083 2.8% 5,226 5,083 2.8% AirTran Airways System Total 22,281 19,518 14.2% 22,281 19,518 14.2% US Airways System Total 15,121 15,791 -4.2% 15,121 15,791 -4.2% US Airways Express (PSA) 12,655 12,603 0.4% 12,655 12,603 0.4% US Airways Express (Chautauqua) 528 284 85.9% 528 284 85.9% US Airways Express (Air Wsconsin) 1,938 2,781 -30.3% 1,938 2,781 -30.3% US Airways Express (Republic-ShAm) 0 123 -100.0% 0 123 -100.0% American Airlines System Total 12,045 11,350 6.1% 12,045 11,350 6.1% American Airlines 7,522 5,275 42.6% 7,522 5,275 42.6% American Eagle 2,475 4,678 -47.1% 2,475 4,678 -47.1% American Connections (Chatauqua) 2,048 1,397 46.6% 2,048 1,397 46.6% United Airlines System Total 10,540 11,832 -10.9% 10,540 11,832 -10.9% United Airlines 3,226 4,239 -23.9% 3,226 4,239 -23.9% United Express (Skywest) 1,816 1,604 13.2% 1,816 1,604 13.2% United Express (Trans State) 4,307 5,169 -16.7% 4,307 5,169 -16.7% United Express (GoJet) 1,191 820 45.2% 1,191 820 45.2% Northwest Airlines System Total 7,170 6,942 3.3% 7,170 6,942 3.3% Northwest Airlink (Mesaba) 1,673 1,640 2.0% 1,673 1,640 2.0% Pinnacle Airlines 5,497 5,302 3.7% 5,497 5,302 3.7% Continental Express 7,018 7,866 -10.8% 7,018 7,866 -10.8% Frontier Airlines 4,786 3,579 33.7% 4,786 3,579 33.7% Midwest Connect System Total 1,348 862 56.4% 1,348 862 56.4% Charters 127 0 100.0% 127 0 100.0% AIR CARGO (U.S. Tons) 804.12 874.34 -8.0% 804.12 874.34 -8.0% FedEx Freight 780.43 838.53 -6.9% 780.43 838.53 -6.9% All Other Freight 23.66 34.02 -30.5% 23.66 34.02 -30.5% Air Mail 0.03 1.78 -98.3% 0.03 1.78 -98.3% LANDED WEIGHT (1,000 pound units) 146,638.18 145,271.79 0.9% 146,638.18 145,271.79 0.9% All Carriers 146,638.18 145,271.79 0.9% 146,638.18 145,271.79 0.9% AIRCRAFT OPERATIONS 5,923 8,276 -28.4% 5,923 8,276 -28.4%

3/26/2008 DAYTON INTERNATIONAL AIRPORT Passenger Enplanements and Air Cargo Trends February 2008

MONTH % Y-T-D % 2008 2007 Change 2008 2007 Change PASSENGER ENPLANEMENTS 105,225 95,451 10.2% 206,213 195,942 5.2% Delta Airlines, Inc. System Total 20,743 21,254 -2.4% 41,295 44,005 -6.2% Delta Air Lines, Inc. 9,006 10,561 -14.7% 15,341 19,865 -22.8% ComAir, The Delta Connection 3,569 4,142 -13.8% 8,214 9,337 -12.0% Atlantic Southeast 4,361 2,756 58.2% 8,707 4,388 98.4% Chautauqua dba Delta Connection 458 979 -53.2% 458 2,516 -81.8% Freedom (Mesa Airlines) 3,349 2,816 18.9% 8,575 7,899 8.6% AirTran Airways System Total 25,553 18,800 35.9% 47,834 38,318 24.8% US Airways System Total 16,078 15,986 0.6% 31,199 31,777 -1.8% US Airways Express (PSA) 13,419 12,610 6.4% 26,074 25,213 3.4% US Airways Express (Chautauqua) 617 352 75.3% 1,145 636 80.0% US Airways Express (Air Wsconsin) 2,042 3,024 -32.5% 3,980 5,805 -31.4% US Airways Express (Republic-ShAm) 0 0 0 123 -100.0% American Airlines System Total 11,910 10,965 8.6% 23,955 22,315 7.3% American Airlines 7,492 4,892 53.1% 15,014 10,167 47.7% American Eagle 2,239 4,678 -52.1% 4,714 9,356 -49.6% American Connections (Chautauqua) 2,179 1,395 56.2% 4,227 2,792 51.4% United Airlines System Total 11,079 11,079 0% 21,619 22,911 -5.6% United Airlines 3,368 2,518 33.8% 6,594 6,757 -2.4% United Express (Skywest) 1,694 2,962 -42.8% 3,510 4,566 -23.1% United Express (Trans State) 3,954 3,859 2.5% 8,261 9,028 -8.5% United Express (GoJet) 2,063 1,740 18.6% 3,254 2,560 27.1% Northwest Airlines System Total 6,439 5,862 9.8% 13,609 12,804 6.3% Northwest Airlink (Mesaba) 1,503 1,362 10.4% 3,176 3,002 5.8% Pinnacle Airlines 4,936 4,500 9.7% 10,433 9,802 6.4% Continental Express 6,630 7,216 -8.1% 13,648 15,082 -9.5% Frontier Airlines 5,410 3,384 59.9% 10,196 6,963 46.4% Midwest Connect System Total 1,274 905 40.8% 2,622 1,767 48.4% Charters 109 0 100.0% 236 0 100.0% AIR CARGO (U.S. Tons) 795.80 851.25 -6.5% 1,599.92 1,725.59 -7.3% FedEx Freight 769.64 821.46 -6.3% 1,550.07 1,659.99 -6.6% All Other Freight 25.85 27.32 -5.4% 49.51 61.34 -19.3% Air Mail 0.31 2.47 -87.4% 0.34 4.25 -92.0% LANDED WEIGHT (1,000 pound units) 135,523.08 123,088.67 10.1% 282,161.26 268,360.46 5.1% All Carriers 135,523.08 123,088.67 10.1% 282,161.26 268,360.46 5.1% AIRCRAFT OPERATIONS 5,249 5,960 -11.9% 11,172 13,525 -17.4%

4/2/2008 DAYTON INTERNATIONAL AIRPORT Passenger Enplanements and Air Cargo Trends March 2008

MONTH % Y-T-D % 2008 2007 Change 2008 2007 Change PASSENGER ENPLANEMENTS 126,047 125,061 0.8% 332,260 321,003 3.5% Delta Airlines, Inc. System Total 26,369 29,511 -10.6% 67,664 73,516 -8.0% Delta Air Lines, Inc. 14,483 16,041 -9.7% 29,824 35,906 -16.9% ComAir, The Delta Connection 3,248 6,433 -49.5% 11,462 15,770 -27.3% Atlantic Southeast 6,327 2,271 178.6% 15,034 6,659 125.8% Chautauqua dba Delta Connection 2,219 892 148.8% 2,677 3,408 -21.4% Freedom (Mesa Airlines) 92 3,874 -97.6% 8,667 11,773 -26.4% AirTran Airways System Total 26,934 23,832 13.0% 74,768 62,150 20.3% US Airways System Total 20,625 20,849 -1.1% 51,824 52,626 -1.5% US Airways Express (PSA) 15,419 16,296 -5.4% 41,493 41,509 0.0% US Airways Express (Chautauqua) 727 632 15.0% 1,872 1,268 47.6% US Airways Express (Air Wisconsin) 4,479 3,921 14.2% 8,459 9,726 -13.0% US Airways Express (Republic-ShAm) 0 0 0.0% 0 123 -100.0% American Airlines System Total 15,318 13,769 11.2% 39,273 36,084 8.8% American Airlines 9,361 6,611 41.6% 24,375 16,778 45.3% American Eagle 3,108 5,285 -41.2% 7,822 14,641 -46.6% American Connections (Chautauqua) 2,849 1,873 52.1% 7,076 4,665 51.7% United Airlines System Total 13,331 15,746 -15.3% 34,950 38,657 -9.6% United Airlines 2,819 2,786 1.2% 9,413 9,543 -1.4% United Express (Skywest) 1,918 5,752 -66.7% 5,428 10,318 -47.4% United Express (Trans State) 5,584 4,314 29.4% 13,845 13,342 3.8% United Express (GoJet) 3,010 2,894 4.0% 6,264 5,454 14.9% Continental Express 7,851 8,876 -11.5% 21,499 23,958 -10.3% Northwest Airlines System Total 7,090 7,079 0.2% 20,699 19,883 4.1% Northwest Airlink (Mesaba) 1,549 1,672 -7.4% 4,725 4,674 1.1% Pinnacle Airlines 5,541 5,407 2.5% 15,974 15,209 5.0% Frontier Airlines 6,640 4,292 54.7% 16,836 11,255 49.6% Midwest Connect System Total 1,769 1,107 59.8% 4,391 2,874 52.8% Charters 120 0 100.0% 356 0 100.0% AIR CARGO (U.S. Tons) 804.67 1,049.82 -23.4% 2,404.59 2,602.09 -7.6% FedEx Freight 774.34 1,005.55 -23.0% 2,324.41 2,498.52 -7.0% All Other Freight 29.88 35.50 -15.8% 79.39 96.84 -18.0% Air Mail 0.45 8.77 -94.8% 0.79 6.72 -88.2% LANDED WEIGHT (1,000 pound units) 148,330.56 143,003.48 3.7% 430,613.12 411,363.94 4.7% All Carriers 148,330.56 143,003.48 3.7% 430,613.12 411,363.94 4.7% AIRCRAFT OPERATIONS 5,645 8,169 -30.9% 16,817 21,694 -22.5%

4/23/2008 DAYTON INTERNATIONAL AIRPORT Passenger Enplanements and Air Cargo Trends April 2008

MONTH % Y-T-D % 2008 2007 Change 2008 2007 Change PASSENGER ENPLANEMENTS 119,743 119,062 0.6% 452,003 440,065 2.7% Delta Airlines, Inc. System Total 24,680 25,341 -2.6% 92,344 98,857 -6.6% Delta Air Lines, Inc. 11,319 12,351 -8.4% 41,143 48,257 -14.7% Delta Connection (Comair) 2,808 5,429 -48.3% 14,270 21,199 -32.7% Delta Connection (Atlantic Southeast) 7,921 1,693 367.9% 22,955 8,352 174.8% Delta Connection (Chautauqua) 2,632 901 192.1% 5,309 4,309 23.2% Freedom (Mesa Airlines) 0 3,195 -100.0% 8,667 14,968 -42.1% Skywest 0 1,772 -100.0% 0 1,772 -100.0% AirTran Airways System Total 24,147 23,841 1.3% 98,915 85,991 15.0% US Airways System Total 19,483 19,676 -1.0% 71,307 72,302 -1.4% US Airways Express (PSA) 14,013 15,238 -8.0% 55,506 56,747 -2.2% US Airways Express (Chautauqua) 217 726 -70.1% 2,089 1,994 4.8% US Airways Express (Republic) 545 0 0.0% 545 123 343.1% US Airways Express (Air Wsconsin) 4,708 3,712 26.8% 13,167 13,438 -2.0% American Airlines System Total 12,780 13,799 -7.4% 52,053 49,883 4.4% American Airlines 7,390 8,315 -11.1% 31,765 25,093 26.6% American Eagle 2,913 3,848 -24.3% 10,735 18,489 -41.9% American Connection (Chautauqua) 2,477 1,636 51.4% 9,553 6,301 51.6% United Airlines System Total 14,264 15,378 -7.2% 49,214 54,035 -8.9% United Airlines 2,138 2,507 -14.7% 11,551 12,050 -4.1% United Express (SkyWest) 4,621 5,266 -12.2% 10,049 15,584 -35.5% United Express (Trans State) 3,983 4,350 -8.4% 17,828 17,692 0.8% United Express (GoJet) 3,522 3,255 8.2% 9,786 8,709 12.4% Continental Express 8,747 8,167 7.1% 30,246 32,125 -5.8% Northwest Airlines System Total 7,906 7,521 5.1% 28,605 27,404 4.4% Northwest Airlink (Mesaba) 1,060 1,648 -35.7% 5,785 6,322 -8.5% Pinnacle Airlines 6,846 5,873 16.6% 22,820 21,082 8.2% Frontier 5,990 4,284 39.8% 22,826 15,539 46.9% Midwest Connect System Total 1,746 1,055 65.5% 6,137 3,929 56.2% Charters 0 0 0.0% 356 0 100.0% AIR CARGO (U.S. Tons) 805.88 878.84 -8.3% 3,210.47 3,654.25 -12.1% FedEx Freight 772.99 833.73 -7.3% 3,097.40 3,499.27 -11.5% All Other Freight 31.98 36.55 -12.5% 111.37 133.39 -16.5% Air Mail 0.92 8.56 -89.3% 1.71 21.58 -92.1% LANDED WEIGHT (1,000 pound units) 151,656.69 142,034.02 6.8% 582,269.80 553,397.96 5.2% All Carriers 151,656.69 142,034.02 6.8% 582,269.80 553,397.96 5.2% AIRCRAFT OPERATIONS 6,388 8,034 -20.5% 23,205 29,728 -21.9%

5/28/2008 DAYTON INTERNATIONAL AIRPORT Passenger Enplanements and Air Cargo Trends May 2008

MONTH % Y-T-D % 2008 2007 Change 2008 2007 Change PASSENGER ENPLANEMENTS 133,827 125,973 6.2% 585,830 566,038 3.5% Delta Airlines, Inc. System Total 23,910 24,875 -3.9% 116,254 123,732 -6.0% Delta Air Lines, Inc. 10,235 10,281 -0.4% 51,378 58,538 -12.2% Delta Connection (Comair) 1,581 5,108 -69.0% 15,851 26,307 -39.7% Delta Connection (Atlantic Southeast) 8,165 205 3882.9% 31,120 8,557 263.7% Delta Connection (Chautauqua) 3,929 969 305.5% 9,238 5,278 75.0% Freedom (Mesa Airlines) 0 4,507 -100.0% 8,667 19,475 -55.5% Skywest 0 3,805 -100.0% 0 5,577 -100.0% AirTran Airways System Total 28,838 26,164 10.2% 127,753 112,155 13.9% US Airways System Total 22,724 20,515 10.8% 94,031 92,817 1.3% US Airways Express (PSA) 16,627 15,800 5.2% 72,133 72,547 -0.6% US Airways Express (Chautauqua) 159 456 -65.1% 2,248 2,450 -8.2% US Airways Express (Republic) 843 0 0.0% 1,388 123 1028.5% US Airways Express (Air Wsconsin) 5,095 4,259 19.6% 18,262 17,697 3.2% American Airlines System Total 15,734 14,124 11.4% 67,787 64,007 5.9% American Airlines 9,518 8,796 8.2% 41,283 33,889 21.8% American Eagle 3,625 3,716 -2.4% 14,360 22,205 -35.3% American Connections (Chautauqua) 2,591 1,612 60.7% 12,144 7,913 53.5% United Airlines System Total 16,027 16,284 -1.6% 65,241 70,319 -7.2% United Airlines 2,677 2,361 13.4% 14,228 14,411 -1.3% United Express (Sky West) 4,480 5,234 -14.4% 14,529 20,818 -30.2% United Express (Trans State) 5,047 4,214 19.8% 22,875 21,906 4.4% United Express (GoJet) 3,823 4,475 -14.6% 13,609 13,184 3.2% Continental Express 8,805 8,464 4.0% 39,051 40,589 -3.8% Northwest Airlines System Total 8,833 7,988 10.6% 37,438 35,392 5.8% Northwest Airlink (Mesaba) 913 1,738 -47.5% 6,698 8,060 -16.9% Pinnacle Airlines 7,920 6,250 26.7% 30,740 27,332 12.5% Frontier 6,651 5,874 13.2% 29,477 21,413 37.7% Midwest Connect System Total 2,177 1,685 29.2% 8,314 5,614 48.1% Charters 128 0 100.0% 484 0 100.0% AIR CARGO (U.S. Tons) 808.69 929.19 -13.0% 4,019.16 4,583.43 -12.3% FedEx Freight 779.80 888.24 -12.2% 3,877.20 4,387.51 -11.6% All Other Freight 28.47 35.80 -20.5% 139.83 169.19 -17.4% Air Mail 0.42 5.15 -91.9% 2.13 26.73 -92.0% LANDED WEIGHT (1,000 pound units) 157,827.89 153,941.40 2.5% 740,097.70 707,339.36 4.6% All Carriers 157,827.89 153,941.40 2.5% 740,097.70 707,339.36 4.6% AIRCRAFT OPERATIONS 6,469 9,089 -28.8% 29,674 38,817 -23.6%

6/18/2008 DAYTON INTERNATIONAL AIRPORT Passenger Enplanements and Air Cargo Trends June 2008

MONTH % Y-T-D % 2008 2007 Change 2008 2007 Change PASSENGER ENPLANEMENTS 138,016 135,229 2.1% 723,846 701,267 3.2% AirTran Airways System Total 30,859 28,925 6.7% 158,612 141,080 12.4% Delta Airlines, Inc. System Total 22,883 24,808 -7.8% 139,137 148,540 -6.3% Delta Air Lines, Inc. 7,996 7,956 0.5% 59,374 66,494 -10.7% ComAir, The Delta Connection 2,195 6,180 -64.5% 18,046 32,487 -44.5% Atlantic Southeast 10,243 1,031 893.5% 41,363 9,588 331.4% Chautauqua dba Delta Connection 2,449 316 675.0% 11,687 5,594 108.9% Freedom (Mesa Airlines) 0 7,623 -100.0% 8,667 27,098 -68.0% Skywest 0 1,702 -100.0% 0 7,279 -100.0% US Airways System Total 24,558 21,455 14.5% 118,589 114,272 3.8% US Airways Express (PSA) 17,647 16,631 6.1% 89,780 89,178 0.7% US Airways Express (Chautauqua) 113 766 -85.2% 2,361 3,216 -26.6% US Airways Express (Air Wsconsin) 5,648 4,058 39.2% 23,910 21,755 9.9% US Airways (Republic) 1,150 0 100.0% 2,538 123 1963.4% American Airlines System Total 16,193 16,274 -0.5% 83,980 80,281 4.6% American Airlines 9,679 10,468 -7.5% 50,962 44,357 14.9% American Eagle 3,541 3,729 -5.0% 17,901 25,934 -31.0% American Connections (Chautauqua) 2,973 2,077 43.1% 15,117 9,990 51.3% United Airlines System Total 14,779 17,100 -13.6% 80,020 87,419 -8.5% United Airlines 2,565 4,494 -42.9% 16,793 18,905 -11.2% United Express (Skywest) 2,723 6,353 -57.1% 17,252 27,171 -36.5% United Express (Trans State) 6,193 5,374 15.2% 29,068 27,280 6.6% United Express (GoJet) 3,298 879 275.2% 16,907 14,063 20.2% Continental Express 10,394 9,393 10.7% 49,445 49,982 -1.1% Northwest Airlines System Total 9,335 8,441 10.6% 46,773 43,833 6.7% Northwest Airlink (Mesaba) 838 1,730 -51.6% 7,536 9,790 -23.0% Pinnacle Airlines 8,497 6,711 26.6% 39,237 34,043 15.3% Frontier 6,968 6,759 3.1% 36,445 28,172 29.4% Midwest Connect System Total 2,047 2,074 -1.3% 10,361 7,688 34.8% Charters 0 0 0.0% 484 0 100.0% AIR CARGO (U.S. Tons) 762.30 878.77 -13.3% 4,781.46 5,462.20 -12.5% FedEx Freight 737.16 849.46 -13.2% 4,614.36 5,236.97 -11.9% All Other Freight 24.34 26.86 -9.4% 164.17 196.05 -16.3% Air Mail 0.81 2.45 -67.1% 2.93 29.18 -89.9% LANDED WEIGHT (1,000 pound units) 151,118.55 148,058.71 2.1% 891,216.25 855,398.07 4.2% All Other Carriers 151,118.55 148,058.71 2.1% 891,216.25 855,398.07 4.2% AIRCRAFT OPERATIONS 6,223 8,351 -25.5% 35,897 47,168 -23.9%

7/16/2008 DAYTON INTERNATIONAL AIRPORT Passenger Enplanements and Air Cargo Trends July 2008

MONTH % Y-T-D % 2008 2007 Change 2008 2007 Change PASSENGER ENPLANEMENTS 134,838 128,703 4.8% 858,684 829,970 3.5% AirTran Airways System Total 31,945 26,960 18.5% 190,557 168,040 13.4% Delta Airlines, Inc. System Total 22,385 22,495 -0.5% 161,522 171,035 -5.6% Delta Air Lines, Inc. 7,071 6,033 17.2% 66,445 72,527 -8.4% ComAir, The Delta Connection 2,503 4,798 -47.8% 20,549 37,285 -44.9% Atlantic Southeast 10,627 3,589 196.1% 51,990 13,177 294.6% Chautauqua dba Delta Connection 2,184 1,125 94.1% 13,871 6,719 106.4% Freedom (Mesa Airlines) 0 5,640 -100.0% 8,667 32,738 -73.5% Skywest 0 1,310 -100.0% 0 8,589 -100.0% US Airways System Total 22,697 20,260 12.0% 141,286 134,532 5.0% US Airways Express (PSA) 16,648 15,967 4.3% 106,428 105,145 1.2% US Airways Express (Chautauqua) 743 686 8.3% 3,104 3,902 -20.5% US Airways Express (Air Wsconsin) 5,245 3,607 45.4% 29,155 25,362 15.0% US Airways (Republic) 61 0 100.0% 2,599 123 2013.0% American Airlines System Total 15,651 16,217 -3.5% 99,631 96,498 3.2% American Airlines 9,526 10,627 -10.4% 60,488 54,984 10.0% American Eagle 3,485 3,708 -6.0% 21,386 29,642 -27.9% American Connections (Chautauqua) 2,640 1,882 40.3% 17,757 11,872 49.6% United Airlines System Total 13,632 16,092 -15.3% 93,652 103,511 -9.5% United Airlines 2,316 4,137 -44.0% 19,109 23,042 -17.1% United Express (Skywest) 1,983 6,341 -68.7% 19,235 33,512 -42.6% United Express (Trans State) 6,095 5,614 8.6% 35,163 32,894 6.9% United Express (GoJet) 3,238 0 100.0% 20,145 14,063 43.2% Continental Express 10,005 8,297 20.6% 59,450 58,279 2.0% Northwest Airlines System Total 9,276 8,363 10.9% 56,049 52,196 7.4% Northwest 0 649 -100.0% 0 649 -100.0% Northwest Airlink (Mesaba) 893 1,718 -48.0% 8,429 11,508 -26.8% Pinnacle Airlines 8,383 5,996 39.8% 47,620 40,039 18.9% Frontier 7,200 7,912 -9.0% 43,645 36,084 21.0% Midwest Connect System Total 1,649 2,107 -21.7% 12,010 9,795 22.6% Air Canada 287 0 100.0% 287 0 100.0% Charters 111 0 100.0% 595 0 100.0% AIR CARGO (U.S. Tons) 800.75 766.63 4.5% 5,582.21 6,228.83 -10.4% FedEx Freight 754.29 744.32 1.3% 5,368.65 5,981.29 -10.2% All Other Freight 45.82 20.15 127.4% 210.00 216.20 -2.9% Air Mail 0.64 2.16 -70.6% 3.57 31.34 -88.6% LANDED WEIGHT (1,000 pound units) 156,864.77 151,652.99 3.4% 1,048,081.02 1,007,051.06 4.1% All Other Carriers 156,864.77 151,652.99 3.4% 1,048,081.02 1,007,051.06 4.1% AIRCRAFT OPERATIONS 7,187 8,436 -14.8% 43,084 55,604 -22.5%

8/22/2008 DAYTON INTERNATIONAL AIRPORT Passenger Enplanements and Air Cargo Trends August 2008

MONTH % Y-T-D % 2008 2007 Change 2008 2007 Change PASSENGER ENPLANEMENTS 126,364 125,740 0.5% 985,048 955,710 3.1% AirTran Airways System Total 28,933 25,506 13.4% 219,490 193,546 13.4% Delta Airlines, Inc. System Total 22,036 24,057 -8.4% 183,558 195,092 -5.9% Delta Air Lines, Inc. 7,029 6,464 8.7% 73,474 78,991 -7.0% ComAir, The Delta Connection 2,302 6,326 -63.6% 22,851 43,611 -47.6% Atlantic Southeast 10,651 3,317 221.1% 62,641 16,494 279.8% Chautauqua dba Delta Connection 2,054 1,124 82.7% 15,925 7,843 103.0% Freedom (Mesa Airlines) 0 5,871 -100.0% 8,667 38,609 -77.6% Skywest 0 955 -100.0% 0 9,544 -100.0% US Airways System Total 20,934 19,420 7.8% 162,220 153,952 5.4% US Airways Express (PSA) 15,284 15,108 1.2% 121,712 120,253 1.2% US Airways Express (Chautauqua) 767 729 5.2% 3,871 4,631 -16.4% US Airways Express (Air Wsconsin) 4,883 3,583 36.3% 34,038 28,945 17.6% US Airways (Republic) 0 0 0.0% 2,599 123 2013.0% American Airlines System Total 13,539 15,683 -13.7% 113,170 112,181 0.9% American Airlines 8,872 10,375 -14.5% 69,360 65,359 6.1% American Eagle 2,101 3,416 -38.5% 23,487 33,058 -29.0% American Connections (Chautauqua) 2,566 1,892 35.6% 20,323 13,764 47.7% United Airlines System Total 13,373 15,140 -11.7% 107,025 118,651 -9.8% United Airlines 2,166 3,532 -38.7% 21,275 26,574 -19.9% United Express (Skywest) 1,803 6,275 -71.3% 21,038 39,787 -47.1% United Express (Trans State) 6,121 5,333 14.8% 41,284 38,227 8.0% United Express (GoJet) 3,283 0 100.0% 23,428 14,063 66.6% Continental Express 9,966 9,418 5.8% 69,416 67,697 2.5% Northwest Airlines System Total 8,640 7,990 8.1% 64,689 60,186 7.5% Northwest 0 177 -100.0% 0 826 -100.0% Northwest Airlink (Mesaba) 841 1,692 -50.3% 9,270 13,200 -29.8% Pinnacle Airlines 7,799 6,121 27.4% 55,419 46,160 20.1% Frontier 7,337 6,446 13.8% 50,982 42,530 19.9% Midwest Connect System Total 1,227 2,080 -41.0% 13,237 11,875 11.5% Air Canada 379 0 100.0% 666 0 100.0% Charters 0 0 0.0% 595 0 100.0% AIR CARGO (U.S. Tons) 816.02 893.23 -8.6% 6,398.23 7,122.06 -10.2% FedEx Freight 761.30 870.26 -12.5% 6,129.95 6,851.55 -10.5% All Other Freight 54.54 22.92 137.9% 264.53 239.12 10.6% Air Mail 0.18 0.05 268.0% 3.75 31.39 -88.0% LANDED WEIGHT (1,000 pound units) 152,415.96 153,097.43 -0.4% 1,200,496.99 1,160,148.49 3.5% All Other Carriers 152,415.96 153,097.43 -0.4% 1,200,496.99 1,160,148.49 3.5% AIRCRAFT OPERATIONS 5,904 8,036 -26.5% 48,988 63,640 -23.0%

9/15/2008 DAYTON INTERNATIONAL AIRPORT Passenger Enplanements and Air Cargo Trends September 2008

MONTH % Y-T-D % 2008 2007 Change 2008 2007 Change PASSENGER ENPLANEMENTS 119,350 115,475 3.4% 1,104,398 1,071,185 3.1% AirTran Airways System Total 26,613 23,355 13.9% 246,103 216,901 13.5% Delta Airlines, Inc. System Total 24,964 25,071 -0.4% 208,522 220,163 -5.3% Delta Air Lines, Inc. 13,467 10,349 30.1% 86,941 89,340 -2.7% ComAir, The Delta Connection 2,832 6,270 -54.8% 25,683 49,881 -48.5% Atlantic Southeast 5,643 3,344 68.8% 68,284 19,838 244.2% Chautauqua dba Delta Connection 1,537 886 73.5% 15,925 8,729 82.4% Pinnacle Airlines dba DL Connection 1,485 0 100.0% 1,485 0 100.0% Freedom (Mesa Airlines) 0 4,222 -100.0% 8,667 42,831 -79.8% Skywest 0 0 0.0% 0 9,544 -100.0% US Airways System Total 18,289 17,029 7.4% 180,509 170,981 5.6% US Airways Express (PSA) 13,735 13,146 4.5% 135,447 133,399 1.5% US Airways Express (Chautauqua) 603 589 2.4% 4,474 5,220 -14.3% US Airways Express (Air Wsconsin) 3,951 3,294 19.9% 37,989 32,239 17.8% US Airways (Republic) 0 0 0.0% 2,599 123 2013.0% American Airlines System Total 11,809 12,873 -8.3% 124,979 125,054 -0.1% American Airlines 7,950 7,943 0.1% 77,310 73,302 5.5% American Eagle 1,989 3,060 -35.0% 25,476 36,118 -29.5% American Connections (Chautauqua) 1,870 1,870 0.0% 22,193 15,634 42.0% United Airlines System Total 12,722 12,926 -1.6% 119,747 131,577 -9.0% United Airlines 3,915 3,074 27.4% 25,190 29,648 -15.0% United Express (Skywest) 1,590 5,192 -69.4% 22,628 44,979 -49.7% United Express (Trans State) 3,970 3,917 1.4% 45,254 42,144 7.4% United Express (GoJet) 2,315 743 211.6% 25,743 14,806 73.9% United Express (Mesa) 932 0 100.0% 932 0 100.0% Continental Express 8,199 8,162 0.5% 77,615 75,859 2.3% Northwest Airlines System Total 8,142 7,420 9.7% 72,831 67,606 7.7% Northwest 0 0 0.0% 0 826 -100.0% Northwest Airlink (Mesaba) 832 1,684 -50.6% 10,102 14,884 -32.1% Pinnacle Airlines 7,310 5,736 27.4% 62,729 51,896 20.9% Frontier 6,858 6,786 1.1% 57,840 49,316 17.3% Midwest Connect System Total 1,064 1,562 -31.9% 14,301 13,437 6.4% Air Canada 419 0 100.0% 1,085 0 100.0% Charters 271 291 0.0% 866 291 197.6% AIR CARGO (U.S. Tons) 765.06 836.61 -8.6% 7,163.29 7,958.67 -10.0% FedEx Freight 720.01 810.09 -11.1% 6,849.96 7,661.64 -10.6% All Other Freight 44.85 26.48 69.4% 309.38 265.60 16.5% Air Mail 0.20 0.04 400.0% 3.95 31.43 -87.4% LANDED WEIGHT (1,000 pound units) 154,237.95 153,097.43 0.7% 1,354,734.93 1,311,856.28 3.3% All Other Carriers 154,237.95 153,097.43 0.7% 1,354,734.93 1,311,856.28 3.3% AIRCRAFT OPERATIONS 5,585 7,161 -22.0% 54,573 72,255 -24.5%

10/20/2008 DAYTON INTERNATIONAL AIRPORT Passenger Enplanements and Air Cargo Trends October 2008

MONTH % Y-T-D % 2008 2007 Change 2008 2007 Change PASSENGER ENPLANEMENTS 132,677 128,024 3.6% 1,237,075 1,199,209 3.2% AirTran Airways System Total 31,070 27,507 13.0% 277,173 244,408 13.4% Delta Airlines, Inc. System Total 30,924 28,519 8.4% 239,446 248,682 -3.7% Delta Air Lines, Inc. 22,554 12,533 80.0% 109,495 101,873 7.5% ComAir, The Delta Connection 1,628 5,997 -72.9% 27,311 55,878 -51.1% Atlantic Southeast 4,428 4,227 4.8% 72,712 24,065 202.1% Chautauqua dba Delta Connection 0 920 -100.0% 17,462 9,649 81.0% Pinnacle Airlines dba DL Connection 216 0 100.0% 1,701 0 100.0% Freedom (Mesa Airlines) 2,098 4,842 -56.7% 10,765 47,673 -77.4% Skywest 0 0 0.0% 0 9,544 -100.0% US Airways System Total 18,980 18,068 5.0% 199,489 189,049 5.5% US Airways Express (PSA) 13,948 13,871 0.6% 149,395 147,270 1.4% US Airways Express (Chautauqua) 766 731 4.8% 5,240 5,951 -11.9% US Airways Express (Air Wsconsin) 4,266 3,466 23.1% 42,255 35,705 18.3% US Airways (Republic) 0 0 0.0% 2,599 123 2013.0% American Airlines System Total 12,331 13,867 -11.1% 137,310 138,921 -1.2% American Airlines 10,014 8,541 17.2% 87,324 81,843 6.7% American Eagle 25 3,047 -99.2% 25,501 39,165 -34.9% American Connections (Chautauqua) 2,292 2,279 0.0% 24,485 17,913 36.7% United Airlines System Total 13,571 13,459 0.8% 133,318 145,036 -8.1% United Airlines 4,238 3,045 39.2% 29,428 32,693 -10.0% United Express (Skywest) 1,625 5,287 -69.3% 24,253 50,266 -51.8% United Express (Trans State) 4,307 3,993 7.9% 49,561 46,137 7.4% United Express (GoJet) 2,274 1,134 100.5% 28,017 15,940 75.8% United Express (Mesa) 1,127 0 100.0% 2,059 0 100.0% Continental Express 8,784 9,447 -7.0% 86,399 85,306 1.3% Northwest Airlines System Total 8,297 7,663 8.3% 81,128 75,269 7.8% Northwest 0 0 0.0% 0 826 -100.0% Northwest Airlink (Mesaba) 924 1,777 -48.0% 11,026 16,661 -33.8% Pinnacle Airlines 7,373 5,886 25.3% 70,102 57,782 21.3% Frontier 6,681 7,819 -14.6% 64,521 57,135 12.9% Midwest Connect System Total 1,403 1,675 -16.2% 15,704 15,112 3.9% Air Canada 495 0 100.0% 1,580 0 100.0% Charters 141 0 0.0% 1,007 291 246.0% AIR CARGO (U.S. Tons) 838.62 895.20 -6.3% 7,983.93 8,853.87 -9.8% FedEx Freight 802.19 862.80 -7.0% 7,652.14 8,524.44 -10.2% All Other Freight 36.41 32.12 13.3% 327.81 297.72 10.1% Air Mail 0.03 0.28 -90.0% 3.98 31.71 -87.4% LANDED WEIGHT (1,000 pound units) 163,567.96 166,834.84 -2.0% 1,518,302.89 1,478,691.12 2.7% All Other Carriers 163,567.96 166,834.84 -2.0% 1,518,302.89 1,478,691.12 2.7% AIRCRAFT OPERATIONS 5,601 7,643 -26.7% 60,174 79,898 -24.7%

2/2/2009 DAYTON INTERNATIONAL AIRPORT Passenger Enplanements and Air Cargo Trends November 2008

MONTH % Y-T-D % 2008 2007 Change 2008 2007 Change PASSENGER ENPLANEMENTS 112,789 119,745 -5.8% 1,349,864 1,318,954 2.3% AirTran Airways System Total 27,488 25,494 7.8% 304,661 269,902 12.9% Delta Airlines, Inc. System Total 25,107 26,253 -4.4% 264,553 274,935 -3.8% Delta Air Lines, Inc. 15,954 11,569 37.9% 125,449 113,442 10.6% ComAir, The Delta Connection 1,463 5,676 -74.2% 28,774 61,554 -53.3% Atlantic Southeast 4,144 3,996 3.7% 76,856 28,061 173.9% Chautauqua dba Delta Connection 0 826 -100.0% 17,462 10,475 66.7% Pinnacle Airlines dba DL Connection 1,423 0 100.0% 3,124 0 100.0% Freedom (Mesa Airlines) 2,123 4,186 -49.3% 12,888 51,859 -75.1% Skywest 0 0 0.0% 0 9,544 -100.0% US Airways System Total 16,573 17,556 -5.6% 216,062 206,605 4.6% US Airways Express (PSA) 12,936 13,719 -5.7% 162,331 160,989 0.8% US Airways Express (Chautauqua) 550 554 -0.7% 5,790 6,505 -11.0% US Airways Express (Air Wsconsin) 3,087 3,283 -6.0% 45,342 38,988 16.3% US Airways (Republic) 0 0 0.0% 2,599 123 2013.0% American Airlines System Total 9,925 13,288 -25.3% 147,235 152,209 -3.3% American Airlines 8,289 7,902 4.9% 95,613 89,745 6.5% American Eagle 0 2,972 -100.0% 25,501 42,137 -39.5% American Connections (Chautauqua) 1,636 2,414 0.0% 26,121 20,327 28.5% United Airlines System Total 10,449 13,404 -22.0% 143,767 158,440 -9.3% United Airlines 1,872 3,345 -44.0% 31,300 36,038 -13.1% United Express (Skywest) 234 3,943 -94.1% 24,487 54,209 -54.8% United Express (Trans State) 4,194 4,720 -11.1% 53,755 50,857 5.7% United Express (GoJet) 2,387 1,396 71.0% 30,404 17,336 75.4% United Express (Mesa) 1,762 0 100.0% 3,821 0 100.0% Continental Express 8,797 9,044 -2.7% 95,196 94,350 0.9% Northwest Airlines System Total 7,399 7,209 2.6% 88,527 82,478 7.3% Northwest 0 0 0.0% 0 826 -100.0% Northwest Airlink (Mesaba) 804 1,552 -48.2% 11,830 18,213 -35.0% Pinnacle Airlines 6,595 5,657 16.6% 76,697 63,439 20.9% Frontier 5,506 5,911 -6.9% 70,027 63,046 11.1% Midwest Connect System Total 1,144 1,446 -20.9% 16,848 16,558 1.8% Air Canada 401 0 100.0% 1,981 0 100.0% Charters 0 140 0.0% 1,007 431 133.6% AIR CARGO (U.S. Tons) 713.21 853.29 -16.4% 8,697.14 9,707.16 -10.4% FedEx Freight 675.18 824.15 -18.1% 8,327.32 9,348.59 -10.9% All Other Freight 37.36 29.00 28.8% 365.17 326.72 11.8% Air Mail 0.67 0.14 381.1% 4.65 31.85 -85.4% LANDED WEIGHT (1,000 pound units) 149,832.33 154,998.16 -3.3% 1,668,135.23 1,633,689.28 2.1% All Other Carriers 149,832.33 154,998.16 -3.3% 1,668,135.23 1,633,689.28 2.1% AIRCRAFT OPERATIONS 5,112 6,766 -24.4% 65,286 86,664 -24.7%

2/2/2009 DAYTON INTERNATIONAL AIRPORT Passenger Enplanements and Air Cargo Trends December 2008

MONTH % Y-T-D % 2008 2007 Change 2008 2007 Change PASSENGER ENPLANEMENTS 115,616 108,676 6.4% 1,465,480 1,427,630 2.7% AirTran Airways System Total 27,996 24,884 12.5% 332,657 294,786 12.8% Delta Airlines, Inc. System Total 24,606 22,462 9.5% 289,159 297,397 -2.8% Delta Air Lines, Inc. 12,954 7,261 78.4% 138,403 120,703 14.7% ComAir, The Delta Connection 1,948 5,539 -64.8% 30,722 67,093 -54.2% Atlantic Southeast 5,663 5,461 3.7% 82,519 33,522 146.2% Chautauqua dba Delta Connection 329 780 -57.8% 17,791 11,255 58.1% Pinnacle Airlines dba DL Connection 2,313 0 100.0% 5,437 0 100.0% Freedom (Mesa Airlines) 1,399 3,421 -59.1% 14,287 55,280 -74.2% Skywest 0 0 0.0% 0 9,544 -100.0% US Airways System Total 17,294 14,854 16.4% 233,356 221,459 5.4% US Airways Express (PSA) 14,017 11,964 17.2% 176,348 172,953 2.0% US Airways Express (Chautauqua) 398 436 -8.7% 6,188 6,941 -10.8% US Airways Express (Air Wsconsin) 2,879 2,454 17.3% 48,221 41,442 16.4% US Airways (Republic) 0 0 0.0% 2,599 123 2013.0% American Airlines System Total 11,378 13,518 -15.8% 158,613 165,727 -4.3% American Airlines 9,627 8,834 9.0% 105,240 98,579 6.8% American Eagle 0 2,396 -100.0% 25,501 44,533 -42.7% American Connections (Chautauqua) 1,751 2,288 0.0% 27,872 22,615 23.2% United Airlines System Total 10,121 10,821 -6.5% 153,888 169,261 -9.1% United Airlines 1,924 2,409 -20.1% 33,224 38,447 -13.6% United Express (Skywest) 185 3,331 -94.4% 24,672 57,540 -57.1% United Express (Trans State) 4,062 4,302 -5.6% 57,817 55,159 4.8% United Express (GoJet) 2,346 779 201.2% 32,750 18,115 80.8% United Express (Mesa) 1,604 0 100.0% 5,425 0 100.0% Continental Express 9,007 8,019 12.3% 104,203 102,369 1.8% Northwest Airlines System Total 7,590 6,903 10.0% 96,117 89,381 7.5% Northwest 0 0 0.0% 0 826 -100.0% Northwest Airlink (Mesaba) 729 1,437 -49.3% 12,559 19,650 -36.1% Pinnacle Airlines 6,861 5,466 25.5% 83,558 68,905 21.3% Frontier 6,294 5,986 5.1% 76,321 69,032 10.6% Midwest Connect System Total 940 1,229 -23.5% 17,788 17,787 0.0% Air Canada 390 0 100.0% 2,371 0 100.0% Charters 0 0 0.0% 1,007 431 133.6% AIR CARGO (U.S. Tons) 804.80 821.82 -2.1% 9,501.94 10,487.40 -9.4% FedEx Freight 762.02 753.54 1.1% 9,089.34 10,102.13 -10.0% All Other Freight 42.65 26.28 62.3% 407.82 353.00 15.5% Air Mail 0.13 42.00 -99.7% 4.79 32.27 -85.2% LANDED WEIGHT (1,000 pound units) 146,510.03 148,529.42 -1.4% 1,814,645.26 1,779,639.89 2.0% All Other Carriers 146,510.03 148,529.42 -1.4% 1,814,645.26 1,779,639.89 2.0% AIRCRAFT OPERATIONS 5,214 5,960 -12.5% 70,500 92,624 -23.9%

Revised 2/2/2009