INTERNATIONAL AIRPORT DOMESTIC MARKET SHARES JULY 2000 VS. PREVIOUS MONTH AND PREVIOUS YEAR

JULY 2000 JUNE 2000 JULY 1999 REVENUE REVENUE REVENUE PASS. MARKET PASS. MARKET PASS. MARKET IN AND OUT SHARE MONTH AGO SHARE YEAR AGO SHARE

AIR WISCONSIN/UAX 212,067 6.15% 194,435 5.82% 238,359 6.80%

AMERICAN 162,489 4.71% 128,412 3.84% 138,635 3.95%

AMERICAN TRANS AIR 25,097 0.73% 26,346 0.79% 24,532 0.70%

AMERICA WEST 41,109 1.19% 40,683 1.22% 33,273 0.95%

BIG SKY 1,456 0.04% 1,451 0.04% 0 0.00%

CASINO 690 0.02% 947 0.03% 398 0.01%

CHAMPION AIR 9,166 0.27% 7,913 0.24% 7,754 0.22%

CONTINENTAL 84,202 2.44% 80,175 2.40% 86,541 2.47%

DELTA 197,424 5.72% 180,666 5.41% 184,041 5.25%

FRONTIER AIRLINES 258,275 7.48% 252,734 7.56% 214,249 6.11%

GREAT LAKES/UAX 66,874 1.94% 62,979 1.88% 65,202 1.86%

MESA 0 0.00% 808 0.02% 322 0.01%

MIAMI AIRLINES 0 0.00% 170 0.01% 0 0.00%

MIDWEST EXPRESS 9,863 0.29% 7,561 0.23% 8,413 0.24%

NORTHWEST 105,266 3.05% 89,945 2.69% 86,448 2.46%

SUN WEST INTL 0 0.00% 112 0.00% 0 0.00%

TWA 57,052 1.65% 53,561 1.60% 46,496 1.33%

UNITED 2,099,116 60.83% 2,100,652 62.86% 2,282,701 65.08%

US AIRWAYS 69,673 2.02% 61,852 1.85% 54,270 1.55%

VANGUARD AIRLINES 51,161 1.48% 50,286 1.50% 34,413 0.98%

TOTALS 3,450,980 100.00% 3,341,688 100.00% 3,507,544 100.00% DOMESTIC MARKET SHARE JULY 2000

(1.7%) TWA (3.1%) NORTHWEST

(7.5%)

(5.7%) DELTA

(2.4%) CONTINENTAL

(1.2%) AMERICA WEST

(4.7%) AMERICAN

(1.3%) OTHER

(8.1%) UNITED EXPRESS

(60.8%) UNITED

(1.5%) VANGUARD AIRLINES

(2.0%) US AIRWAYS DENVER INTERNATIONAL AIRPORT TOTAL OPERATIONS AND TRAFFIC JULY 2000

JULY YEAR TO DATE % OF % OF % GRAND % GRAND INCR./ INCR./ TOTAL INCR./ INCR./ TOTAL 2000 1999 (9) DECR. DECR. 2000 2000 (10) 1999 (9) DECR. DECR. 2000

OPERATIONS (1) Air Carrier 32,433 32,019 414 1.3% 70.2% 214,793 211,437 3,356 1.6% 70.2% Air Taxi 12,267 10,650 1,617 15.2% 26.5% 81,601 68,006 13,595 20.0% 26.7% Military 88 123 (35) -28.5% 0.2% 515 691 (176) -25.5% 0.2% General Aviation 1,427 1,769 (342) -19.3% 3.1% 8,886 9,820 (934) -9.5% 2.9% TOTAL 46,215 44,561 1,654 3.7% 100.0% 305,795 289,954 15,841 5.5% 100.0%

PASSENGERS (2) Internationals (3) In 40,956 32,985 7,971 24.2% 270,979 231,705 39,274 17.0% Out 36,490 29,214 7,276 24.9% 269,657 224,680 44,977 20.0% TOTAL 77,446 62,199 15,247 24.5% 2.1% 540,636 456,385 84,251 18.5% 2.4%

Majors (4) In 1,482,314 1,542,387 (60,073) -3.9% 9,148,279 9,141,197 7,082 0.1% Out 1,483,943 1,520,284 (36,341) -2.4% 9,178,296 9,137,220 41,076 0.4% TOTAL 2,966,257 3,062,671 (96,414) -3.1% 79.8% 18,326,575 18,278,417 48,158 0.3% 79.9%

Nationals (5) In 287,762 260,103 27,659 10.6% 1,700,395 1,478,988 221,407 15.0% Out 282,027 262,479 19,548 7.4% 1,705,041 1,491,814 213,227 14.3% TOTAL 569,789 522,582 47,207 9.0% 15.3% 3,405,436 2,970,802 434,634 14.6% 14.9%

Regionals (6) In 35,619 33,712 1,907 5.7% 212,328 182,445 29,883 16.4% Out 34,804 34,013 791 2.3% 211,833 187,974 23,859 12.7% TOTAL 70,423 67,725 2,698 4.0% 1.9% 424,161 370,419 53,742 14.5% 1.9%

Supplementals (7) In 17,169 17,355 (186) -1.1% 114,923 110,537 4,386 4.0% Out 17,819 17,479 340 1.9% 114,663 111,700 2,963 2.7% TOTAL 34,988 34,834 154 0.4% 0.9% 229,586 222,237 7,349 3.3% 1.0%

GRAND TOTAL PASSENGERS 3,718,903 3,750,011 (31,108) -0.8% 100.0% 22,926,394 22,298,260 628,134 2.8% 100.0% CARGO BY TYPE (LBS) (8)

AIR MAIL In 14,789,117 15,140,154 (351,037) -2.3% 109,440,413 107,109,169 2,331,244 2.2% Out 13,086,194 14,019,746 (933,552) -6.7% 99,932,416 96,110,811 3,821,605 4.0% TOTAL 27,875,311 29,159,900 (1,284,589) -4.4% 33.7% 209,372,829 203,219,980 6,152,849 3.0% 34.6%

FREIGHT & EXPRESS In 29,378,956 29,280,867 98,089 0.3% 206,948,795 202,271,923 4,676,872 2.3% Out 25,341,809 25,468,711 (126,902) -0.5% 189,424,005 171,107,500 18,316,505 10.7% TOTAL 54,720,765 54,749,578 (28,813) -0.1% 66.3% 396,372,800 373,379,423 22,993,377 6.2% 65.4% CARGO BY CARRIER

CARGO 45,506,132 51,663,393 (6,157,261) -11.9% 55.1% 335,990,175 339,662,724 (3,672,549) -1.1% 55.5% PASSENGER 37,089,944 32,246,085 4,843,859 15.0% 44.9% 269,755,454 236,936,679 32,818,775 13.9% 44.5%

GRAND TOTAL 82,596,076 83,909,478 (1,313,402) -1.6% 100.0% 605,745,629 576,599,403 29,146,226 5.1% 100.0% CARGO

(1) An aircraft operation is either a landing or takeoff or contact with the control tower (as reported by FAA). (2) Revenue and non revenue passengers as reported by the individual airlines. (3) Air BC, , Allegro, Apple Vacations, British Airways, Champion Int'l, Mexicana, and Ryan Int'l Airlines. (4) America West, American, Continental, Delta, Northwest, TWA, United, and US Airways. (5) /UAX, Frontier, Midwest Express, and Vanguard. (6) Big Sky Airlines, Great Lakes/UAX, and Mesa. (7) American Int'l Airways, American Trans Air, Casino, Champion Air, , Ryan Int'l Airlines Sun Country and Sun West. (8) For Detail see Attached Cargo Report. (9) 1999 revised. (10) 2000 revised.

DENVER INTERNATIONAL AIRPORT TOTAL PASSENGERS BY AIRLINE JULY 2000

JULY YEAR TO DATE % % INCREASE/ INCR./ MKT SHARE MKT SHARE INCREASE/ INCR./ AIRLINE (1) 2000 1999 DECREASE DECR. 2000 (2) 2000 (2) 1999 (3) 1999 (3) DECREASE DECR.

AIR CANADA 26,115 16,163 9,952 61.6% 133,815 0.58% 100,865 0.45% 32,950 32.7% AIR WISCONSIN/UAX 218,798 243,996 (25,198) -10.3% 1,406,422 6.13% 1,382,473 6.20% 23,949 1.7% AIR BC 8,261 8,626 (365) -4.2% 58,309 0.25% 32,359 0.15% 25,950 80.2% ALLEGRO 9,548 0 9,548 100.0% 68,628 0.30% 3,032 0.01% 65,596 2163.5% AMERICA WEST 41,109 33,273 7,836 23.6% 254,040 1.11% 211,670 0.95% 42,370 20.0% AMERICAN 169,750 147,224 22,526 15.3% 921,071 4.02% 876,127 3.93% 44,944 5.1% AMERICAN TRANS AIR 25,097 25,185 (88) -0.3% 155,608 0.68% 151,054 0.68% 4,554 3.0% APPLE VACATIONS 0 1,644 (1,644) -100.0% 7,915 0.03% 42,739 0.19% (34,824) -81.5% BIG SKY AIRLINES 1,479 0 1,479 100.0% 7,968 0.03% 0 0.00% 7,968 100.0% BRITISH AIRWAYS 21,064 19,572 1,492 7.6% 126,223 0.55% 108,266 0.49% 17,957 16.6% CASINO 690 398 292 73.4% 4,226 0.02% 2,910 0.01% 1,316 45.2% CHAMPION AIR 9,201 7,754 1,447 18.7% 58,932 0.26% 62,544 0.28% (3,612) -5.8% CHAMPION AIR INT'L 2,545 2,419 126 5.2% 34,998 0.15% 31,377 0.14% 3,621 11.5% CONDOR GFB 0 0 0 0.0% 0 0.00% 1,339 0.01% (1,339) -100.0% CONTINENTAL 94,740 97,058 (2,318) -2.4% 593,442 2.59% 607,104 2.72% (13,662) -2.3% DELTA 203,153 189,972 13,181 6.9% 1,139,085 4.97% 1,069,631 4.80% 69,454 6.5% FRONTIER AIRLINES 289,114 235,361 53,753 22.8% 1,690,259 7.37% 1,344,936 6.03% 345,323 25.7% GREAT LAKES/UAX 68,944 67,350 1,594 2.4% 413,200 1.80% 367,999 1.65% 45,201 12.3% KOREAN AIR 0 2,022 (2,022) -100.0% 0 0.00% 11,622 0.05% (11,622) -100.0% MESA 0 375 (375) -100.0% 2,993 0.01% 2,420 0.01% 573 23.7% MEXICANA 6,642 2,759 3,883 140.7% 46,553 0.20% 50,590 0.23% (4,037) -8.0% MIAMI AIRLINES 0 0 0 0.0% 3,901 0.02% 1,615 0.01% 2,286 141.5% MIDWEST EXPRESS 9,863 8,413 1,450 17.2% 41,725 0.18% 43,006 0.19% (1,281) -3.0% NORTHWEST 107,813 89,993 17,820 19.8% 566,715 2.47% 501,540 2.25% 65,175 13.0% RYAN INT'L AIRLINES (INT'L 3,271 8,994 (5,723) -63.6% 64,195 0.28% 74,196 0.33% (10,001) -13.5% RYAN INT'L AIRLINES 0 1,497 (1,497) -100.0% 6,267 0.03% 3,494 0.02% 2,773 79.4% SUN COUNTRY 0 0 0 0.0% 224 0.00% 620 0.00% (396) -63.9% SUN WEST INTL 0 0 0 0.0% 428 0.00% 0 0.00% 428 100.0% TWA 58,742 48,337 10,405 21.5% 324,251 1.41% 288,444 1.29% 35,807 12.4% UNITED 2,219,070 2,400,017 (180,947) -7.5% 14,171,622 61.81% 14,415,867 64.65% (244,245) -1.7% US AIRWAYS 71,880 56,797 15,083 26.6% 356,349 1.55% 308,034 1.38% 48,315 15.7% VANGUARD AIRLINES 52,014 34,812 17,202 49.4% 267,030 1.16% 200,387 0.90% 66,643 33.3% TOTALS 3,718,903 3,750,011 (31,108) -0.8% 22,926,394 100.00% 22,298,260 100.00% 628,134 2.8% DEPLANED PASSENGERS 1,863,820 1,886,542 (22,722) -1.2% 11,446,904 11,144,872 302,032 2.7% ENPLANED PASSENGERS 1,855,083 1,863,469 (8,386) -0.5% 11,479,490 11,153,388 326,102 2.9% TOTAL PASSENGERS 3,718,903 3,750,011 (31,108) -0.8% 22,926,394 22,298,260 628,134 2.8%

(1) Passenger totals represent revenue and nonrevenue passengers as reported by the individual airlines. (2) 2000 revised. (3) 1999 revised. TOTAL PASSENGER BY MONTH 2000 vs. HISTORICAL 4000

3500

3000 Thousands PASSENGERS

2500

2000 JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC

1997 1998 1999 2000