DENVER INTERNATIONAL AIRPORT DOMESTIC MARKET SHARES

JANUARY 1999 VS. PREVIOUS MONTH AND PREVIOUS YEAR

JANUARY 1999 DECEMBER 1998 JANUARY 1998

REVENUE REVENUE REVENUE

PASS. MARKET PASS. MARKET PASS. MARKET

AIRLINE IN AND OUT SHARE MONTH AGO SHARE YEAR AGO (2) SHARE

AIR WISCONSIN/UAX 183,071 6.82% 191,484 6.48% 85,097 3.19%

AMERICAN 117,830 4.39% 120,026 4.06% 137,711 5.16%

AMERICAN INT'L AIRWAYS 0 0.00% 0 0.00% 702 0.03%

AMERICAN TRANS AIR 19,188 0.71% 18,154 0.61% 521 0.02%

AMERICA WEST 27,151 1.01% 33,222 1.12% 33,241 1.25%

ASPEN MTN AIR 0 0.00% 0 0.00% 5,645 0.21%

CASINO 429 0.02% 112 0.00% 398 0.01%

CHAMPION AIR 4,927 0.18% 1,545 0.05% 89 0.00%

CONTINENTAL 72,581 2.70% 72,899 2.47% 68,713 2.58%

DELTA 136,188 5.07% 140,617 4.76% 128,827 4.83%

FRONTIER AIRLINES 152,922 5.69% 141,198 4.78% 105,620 3.96%

GREAT LAKES/UAX 43,685 1.63% 49,017 1.66% 10,480 0.39%

MESA/UAX 0 0.00% 0 0.00% 78,873 2.96%

MESA 0 0.00% 322 0.01% 0 0.00%

MIAMI AIRLINES 665 0.02% 0 0.00% 499 0.02%

MIDWEST EXPRESS 4,444 0.17% 4,938 0.17% 4,611 0.17%

MOUNTAIN AIR EXPRESS 0 0.00% 0 0.00% 14,317 0.54%

NORTHWEST 58,198 2.17% 69,743 2.36% 54,861 2.06%

RENO AIR 0 0.00% 354 0.01% 1,848 0.07%

RYAN INT'L AIRLINES 0 0.00% 1,478 0.05% 0 0.00%

SUN COUNTRY 333 0.01% 8,602 0.29% 610 0.02%

TWA 33,638 1.25% 36,469 1.23% 29,627 1.11%

UNITED 1,770,988 65.94% 2,002,235 67.74% 1,714,941 64.27%

US AIRWAYS 36,345 1.35% 38,627 1.31% 35,843 1.34%

VANGUARD AIRLINES 23,351 0.87% 24,576 0.83% 18,401 0.69%

WESTERN PACIFIC (1) 0 0.00% 0 0.00% 136,729 5.12%

TOTALS 2,685,934 100.00% 2,955,618 100.00% 2,668,204 100.00%

(1) 1998 Estimated by Airport Finance Office. (2) 1998 Revised. DOMESTIC MARKET SHARE JANUARY 1999

(5.7%) FRONTIER AIRLINES (2.2%) NORTHWEST (5.1%) DELTA

(1.3%) TWA

(4.4%) AMERICAN

(3.0%) OTHER

(2.7%) CONTINENTAL

(1.4%) US AIRWAYS

(8.3%) UNITED EXPRESS (65.9%) UNITED DENVER INTERNATIONAL AIRPORT TOTAL OPERATIONS AND TRAFFIC

JANUARY 1999

JANUARY

% OF

% GRAND

INCR./ INCR./ TOTAL































































































































































































































1999 1998 (9) DECR. DECR. 1999

OPERATIONS (1) Air Carrier 29,910 29,035 875 3.0% 73.1% Air Taxi 9,510 13,027 (3,517) -27.0% 23.3% Military 99 39 45 115.4% 0.2% General Aviation 1,377 1,383 (6) -0.4% 3.4% TOTAL 40,896 43,484 (2,603) -6.0% 100.0%

PASSENGERS (2) Internationals (3) In 29,671 23,214 6,457 27.8% Out 27,517 22,239 5,278 23.7% TOTAL 57,188 45,453 11,735 25.8% 2.0%

Majors (4) In 1,179,373 1,153,143 26,230 2.3% Out 1,199,231 1,175,262 23,969 2.0% TOTAL 2,378,604 2,328,405 50,199 2.2% 82.4%

Nationals (5) In 189,658 183,846 5,812 3.2% Out 189,537 182,240 7,297 4.0% TOTAL 379,195 366,086 13,109 3.6% 13.1%

Regionals (6) In 23,386 54,822 (31,436) -57.3% Out 23,355 55,300 (31,945) -57.8% TOTAL 46,741 110,122 (63,381) -57.6% 1.6%

Supplementals (7) In 12,169 1,223 10,946 895.0% Out 13,691 1,596 12,095 757.8% TOTAL 25,860 2,819 23,041 817.3% 0.9%

GRAND TOTAL PASSENGERS 2,887,588 2,852,885 34,703 1.2% 100.0% CARGO BY TYPE (LBS) (8)

AIR MAIL In 16,802,884 14,764,432 2,038,452 13.8% Out 15,062,138 14,007,197 1,054,941 7.5% TOTAL 31,865,022 28,771,629 3,093,393 10.8% 38.5%

FREIGHT & EXPRESS In 27,115,782 28,573,750 (1,457,968) -5.1% Out 23,708,402 27,531,603 (3,823,201) -13.9% TOTAL 50,824,184 56,105,353 (5,281,169) -9.4% 61.5% CARGO BY CARRIER

CARGO 47,477,720 44,318,572 3,159,148 7.1% 57.4% PASSENGER 35,211,486 40,558,410 (5,346,924) -13.2% 42.6%

GRAND TOTAL 82,689,206 84,876,982 (2,187,776) -2.6% 100.0% CARGO

(1) An aircraft operation is either a landing or takeoff or contact with the control tower (as reported b (2) Revenue and non revenue passengers as reported by the individual airlines. (3) Air BC, Air Canada, Allegro, Apple Vacations, British Airways, Champion Int'l, Condor GFB, Korean Ai Martinair, Mexicana, Miami, Monarch, Ryan Int'l Airlines, and Sun Country. (4) America West, American, Continental, Delta, Northwest, TWA, United, and US Airways. (5) Air Wisconsin/UAX, Frontier, Midwest Express, Reno, Vanguard, and Western Pacific. (6) Aspen Mtn Air, Great Lakes/UAX, Mesa/UAX, Mountain Air Express, and Mtn Air Express (subsidary of Air (7) American Int'l Airways, American Trans Air, Casino, Champion Air, Miami, and Sun Country. (8) For Detail see Attached Cargo Report. (9) January 1998 Revised.

DENVER INTERNATIONAL AIRPORT TOTAL PASSENGERS BY AIRLINE

JANUARY 1999

JANUARY

%

INCREASE/ INCR./

AIRLINE (1) 1999 1998 (4) DECREASE DECR.

AIR CANADA 12,962 8,671 4,291 49.5% AIR WISCONSIN/UAX 186,602 86,056 100,546 116.8% AIR BC 2,543 0 2,543 100.0% ALLEGRO 693 7,033 (6,340) -90.1% AMERICA WEST 27,151 33,241 (6,090) -18.3% AMERICAN 124,077 144,541 (20,464) -14.2% AMERICAN TRANS AIR 19,506 521 18,985 3644.0% APPLE VACATIONS 8,224 10,218 (1,994) -19.5% ASPEN MTN AIR 0 5,645 (5,645) -100.0% BRITISH AIRWAYS 12,203 0 12,203 100.0% CHAMPION AIR 4,927 89 4,838 5436.0% CHAMPION AIR INT'L 2,129 0 2,129 100.0% CONDOR GFB 329 209 120 57.4% CONTINENTAL 83,504 82,116 1,388 1.7% DELTA 140,833 133,512 7,321 5.5% FRONTIER AIRLINES 164,475 112,855 51,620 45.7% GREAT LAKES/UAX 46,741 11,287 35,454 314.1% KOREAN AIR 1,435 1,154 281 24.4% MESA/UAX 0 78,873 (78,873) -100.0% MEXICANA 7,757 9,622 (1,865) -19.4% MIDWEST EXPRESS 4,444 4,611 (167) -3.6% MONARCH AIRLINE 0 5,080 (5,080) -100.0% MOUNTAIN AIR EXPRESS 0 14,317 (14,317) -100.0% NORTHWEST 61,061 57,624 3,437 6.0% RENO AIR 0 1,960 (1,960) -100.0% RYAN INT'L AIRLINES (INT'L) 8,913 0 8,913 100.0% TWA 35,428 31,892 3,536 11.1% UNITED 1,867,355 1,805,768 61,587 3.4% US AIRWAYS 39,195 39,711 (516) -1.3% VANGUARD AIRLINES 23,674 18,694 4,980 26.6% WESTERN PACIFIC (2) 0 141,910 (141,910) -100.0% OTHER (3) 1,427 5,675 (4,248) -74.9% TOTALS 2,887,588 2,852,885 34,703 1.2% DEPLANED PASSENGERS 1,434,257 1,416,248 18,009 1.3% ENPLANED PASSENGERS 1,453,331 1,436,637 16,694 1.2% TOTAL PASSENGERS 2,887,588 2,852,885 34,703 1.2%

(1) Passenger totals represent revenue and nonrevenue passengers as reported by the individual airli (2) 1998 Estimated by Airport Finance Office. (3) Other represents American Int'l Airways, Casino, LTU Int'l Airways, Martinair, Miami Airlines &I (4) 1998 Revised. TOTAL PASSENGER BY MONTH 1999 vs. HISTORICAL

4000

3500

3000 Thousands PASSENGERS

2500

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

1996 1997 1998 1999