DAYTON INTERNATIONAL AIRPORT Passenger Enplanements Air Cargo Trends January 2005 MONTH% Y-T-D % 2005 2004 Change 2005 2004 Change PASSENGER ENPLANEMENTS 93,856 96,343 -2.6% 93,856 96,343 -2.6% Delta Airlines, Inc. System Total 29,761 32,489 -8.4% 29,761 32,489 -8.4% Delta Air Lines, Inc. 15,334 24,186 -36.6% 15,334 24,186 -36.6% ComAir, The Delta Connection 8,081 5,901 36.9% 8,081 5,901 36.9% Atlantic Coast Jet, Delta Connection 0 2,402 -100.0% 0 2,402 -100.0% Chautauqua dba Delta Connection 6,346 0 100.0% 6,346 0 100.0% US Airways System Total 13,930 13,446 3.6% 13,930 13,446 3.6% US Airways Express (PSA) 12,983 10,253 26.6% 12,983 10,253 26.6% US Airways Express (Chautauqua) 0 1 -100.0% 0 1 -100.0% US Airways Express (Piedmont) 0 3,192 -100.0% 0 3,192 -100.0% US Airways Express (Mesa) 947 0 100.0% 947 0 100.0% AirTran Airways System Total 12,946 12,262 5.6% 12,946 12,262 5.6% American Airlines System Total 10,528 11,510 -8.5% 10,528 11,510 -8.5% American Airlines 3,734 4,804 -22.3% 3,734 4,804 -22.3% American Eagle 5,607 5,598 0.2% 5,607 5,598 0.2% American Connections 1,187 514 130.9% 1,187 514 130.9% Trans State 0 594 -100.0% 0 594 -100.0% United Airlines System Total 10,322 10,913 -5.4% 10,322 10,913 -5.4% United Airlines 4,641 4,126 12.5% 4,641 4,126 12.5% United Express (Atlantic Coast) 0 2,647 -100.0% 0 2,647 -100.0% United Express (Air Wisconsin) 3,909 4,140 -5.6% 3,909 4,140 -5.6% United Express (Shuttle America) 1,653 0 100.0% 1,653 0 100.0% United Express (Skywest) 119 0 100.0% 119 0 100.0% Northwest Airlines System Total 7,962 6,195 28.5% 7,962 6,195 28.5% Northwest Airlink (Mesaba) 2,346 1,617 45.1% 2,346 1,617 45.1% Pinnacle Airlines 5,616 4,578 22.7% 5,616 4,578 22.7% Continental Express 5,389 5,709 -5.6% 5,389 5,709 -5.6% ATA Connection System Total 2,539 3,473 -26.9% 2,539 3,473 -26.9% Independence Air 0 0 0 0 Skyway System Total 479 346 38.4% 479 346 38.4% Charters 00 00 AIR CARGO (U.S. Tons) 27,564.79 28,267.59 -2.5% 27,564.79 28,267.59 -2.5% Menlo Worldwide Forwarding 26,530.80 27,147.59 -2.3% 26,530.80 27,147.59 -2.3% FedEx Freight 901.18 974.25 -7.5% 901.18 974.25 -7.5% All Other Freight 41.21 46.73 -11.8% 41.21 46.73 -11.8% Air Mail 91.62 99.02 -7.5% 91.62 99.02 -7.5% LANDED WEIGHT (1,000 pound units) 282,958.50 264,127.88 7.1% 282,958.50 264,127.88 7.1% Menlo Worldwide Forwarding 112,377.14 116,374.37 -3.4% 112,377.14 116,374.37 -3.4% All Other Carriers 170,581.36 147,753.51 15.4% 170,581.36 147,753.51 15.4% AIRCRAFT OPERATIONS 9,350 8,755 6.8% 9,350 8,755 6.8% REVISED 7/20/2005 DAYTON INTERNATIONAL AIRPORT Passenger Enplanements Air Cargo Trends February 2005 MONTH% Y-T-D % 2005 2004 Change 2005 2004 Change PASSENGER ENPLANEMENTS 87,375 107,400 -18.6% 181,231 203,743 -11.0% Delta Airlines, Inc. System Total 27,694 34,371 -19.4% 57,455 66,860 -14.1% Delta Air Lines, Inc. 12,100 25,728 -53.0% 27,434 49,914 -45.0% ComAir, The Delta Connection 7,940 6,097 30.2% 16,021 11,998 33.5% Atlantic Southeast 667 0 667 0 Atlantic Coast Jet, Delta Connection 0 2,546 -100.0% 0 4,948 -100.0% Chautauqua dba Delta Connection 6,987 0 100.0% 13,333 0 100.0% AirTran Airways System Total 14,071 14,459 -2.7% 27,017 26,721 1.1% US Airways System Total 13,231 14,110 -6.2% 27,161 27,556 -1.4% US Airways Express (PSA) 12,719 12,974 -2.0% 25,702 23,227 10.7% US Airways Express (Chautauqua) 0 0 0 1 -100.0% US Airways Express (Piedmont) 0 677 -100.0% 0 3,869 -100.0% US Airways Express (Mesa) 192 459 -58.2% 1,139 459 148.1% Trans State 320 0 100.0% 320 0 100.0% American Airlines System Total 10,694 12,443 -14.1% 21,222 23,953 -11.4% American Airlines 3,791 4,743 -20.1% 7,525 9,547 -21.2% American Eagle 5,580 6,282 -11.2% 11,187 11,880 -5.8% American Connections 1,323 1,418 -6.7% 2,510 1,932 29.9% Trans State 0 0 0 594 -100.0% United Airlines System Total 8,625 12,556 -31.3% 18,947 23,469 -19.3% United Airlines 2,621 4,259 -38.5% 7,262 8,385 -13.4% United Express (Atlantic Coast) 0 2,744 -100.0% 0 5,391 -100.0% United Express (Air Wisconsin) 2,774 5,553 -50.0% 6,683 9,693 -31.1% United Express (Shuttle America) 1,443 0 100.0% 3,096 0 100.0% United Express (Skywest) 1,787 0 100.0% 1,906 0 100.0% Northwest Airlines System Total 7,362 9,214 -20.1% 15,324 15,409 -0.6% Northwest Airlink (Mesaba) 2,863 4,277 -33.1% 5,209 5,894 -11.6% Pinnacle Airlines 4,499 4,937 -8.9% 10,115 9,515 6.3% Continental Express 5,028 6,148 -18.2% 10,417 11,857 -12.1% ATA Connection System Total 0 3,645 -100.0% 2,539 7,118 -64.3% Independence Air 0 0 0 0 Skyway System Total 492 342 43.9% 971 688 41.1% Charters 178 112 58.9% 178 112 58.9% AIR CARGO (U.S. Tons) 28,714.39 28,589.21 0.4% 56,279.19 56,856.80 -1.0% Menlo Worldwide Forwarding 27,721.82 27,532.15 0.7% 54,252.62 54,679.74 -0.8% FedEx Freight 880.80 950.29 -7.3% 1,781.98 1,924.54 -7.4% All Other Freight 35.19 40.99 -14.1% 76.40 87.72 -12.9% Air Mail 76.58 65.78 16.4% 168.20 164.80 2.1% LANDED WEIGHT (1,000 pound units) 269,614.38 262,951.69 2.5% 552,572.88 527,079.57 4.8% Menlo Worldwide Forwarding 117,521.04 114,732.98 2.4% 229,898.18 231,107.35 -0.5% All Other Carriers 152,093.34 148,218.71 2.6% 322,674.70 295,972.22 9.0% AIRCRAFT OPERATIONS 8,895 9,282 -4.2% 18,245 18,037 1.2% REVISED 7/20/2005 DAYTON INTERNATIONAL AIRPORT Passenger Enplanements Air Cargo Trends March 2005 MONTH% Y-T-D % 2005 2004 Change 2005 2004 Change PASSENGER ENPLANEMENTS 113,579 129,603 -12.4% 294,810 333,346 -11.6% Delta Airlines, Inc. System Total 34,020 36,919 -7.9% 91,475 103,779 -11.9% Delta Air Lines, Inc. 15,892 27,428 -42.1% 43,326 77,342 -44.0% ComAir, The Delta Connection 9,498 6,747 40.8% 25,519 18,745 36.1% Atlantic Southeast 1,098 0 1,765 0 Atlantic Coast Jet, Delta Connection 0 2,744 -100.0% 0 7,692 -100.0% Chautauqua dba Delta Connection 7,532 0 100.0% 20,865 0 100.0% AirTran Airways System Total 19,594 18,886 3.7% 46,611 45,607 2.2% US Airways System Total 18,342 18,752 -2.2% 45,503 46,308 -1.7% US Airways Express (PSA) 16,036 16,398 -2.2% 41,738 39,625 5.3% US Airways Express (Chautauqua) 900 0 100.0% 900 1 89900.0% US Airways Express (Piedmont) 0 624 -100.0% 0 4,493 -100.0% US Airways Express (Mesa) 845 1,730 -51.2% 1,984 2,189 -9.4% Trans State 561 0 100.0% 881 0 100.0% American Airlines System Total 14,457 14,835 -2.5% 35,679 38,788 -8.0% American Airlines 5,007 5,800 -13.7% 12,532 15,347 -18.3% American Eagle 7,798 7,320 6.5% 18,985 19,200 -1.1% American Connections (Chautauqua) 1,652 1,715 -3.7% 4,162 3,647 14.1% Trans State 0 0 0 594 -100.0% United Airlines System Total 10,151 15,236 -33.4% 29,098 38,705 -24.8% United Airlines 1,302 5,088 -74.4% 8,564 13,473 -36.4% United Express (Atlantic Coast) 0 3,376 -100.0% 0 8,767 -100.0% United Express (Air Wisconsin) 2,943 6,772 -56.5% 9,626 16,465 -41.5% United Express (Shuttle America) 1,717 0 100.0% 4,813 0 100.0% United Express (Skywest) 4,189 0 100.0% 6,095 0 100.0% Northwest Airlines System Total 9,482 12,157 -22.0% 24,806 27,566 -10.0% Northwest Airlink (Mesaba) 4,488 5,590 -19.7% 9,697 11,484 -15.6% Pinnacle Airlines 4,994 6,567 -24.0% 15,109 16,082 -6.1% Continental Express 6,918 7,520 -8.0% 17,335 19,377 -10.5% ATA Connection System Total 0 4,821 -100.0% 2,539 11,939 -78.7% Independence Air 0 0 0 0 Skyway System Total 542 477 13.6% 1,513 1,165 29.9% Charters 73 0 100.0% 251 112 124.1% AIR CARGO (U.S.