JOHN WAYNE AIRPORT--MARCH AIRLINE PERFORMANCE

ON-TIME PERFORMANCE RECORD

* Total Flights % on Time Airline Reported + Departing ++ Arriving Alaska Airlines 119 96.7 89.8 American Airlines 1,431 84.9 81.3 America West 666 88.0 79.5 Continental Airlines 352 86.4 65.7 Delta Airlines 240 90.8 78.3 Northwest Airlines 327 89.0 88.3 TWA 111 96.4 73.2 United Airlines 179 74.7 72.7 USAir 1,397 89.0 86.7 TOTAL FLIGHTS 4,822 87.4 81.5

* Total number of reported flights arriving at and departing from John Wayne Airport; includes canceled and diverted flights

+ Percentage of on-time flights departing from John Wayne Airport

++ Percentage of on-time flights arriving at John Wayne Airport

FLIGHTS ** WITH THE WORST ON-TIME RECORDS

DEPARTING FROM JOHN WAYNE AIRPORT

* Total Flight Flights Number % Airline Number Destination Reported on Time on Time America West 654 Phoenix 26 5 19.2 Continental 1209 Denver 29 8 27.5 American 947 Dallas/Ft. Worth 28 8 28.5 American 619 Dallas/Ft. Worth 29 10 34.4 United 997 Chicago 28 14 50.0 Delta 725 Dallas/Ft. Worth 29 15 51.7 Continental 1189 Houston 28 15 53.5 Continental 227 Denver 24 13 54.1 America West 660 Phoenix 30 17 56.6 America West 651 Las Vegas 26 16 61.5

* Includes canceled and diverted flights

** 20 or more flights per month

ARRIVING AT JOHN WAYNE AIRPORT

*Total Flight Point of Flights Number % Airline Number Origin Reported on Time on Time America West 208 Phoenix 26 10 38.4 USAir 2907 San Francisco 27 16 59.2 American 1001 San Francisco 25 15 60.0 Northwest 116 Minneapolis/St. Paul 26 17 65.3 American 268 Chicago 30 20 66.7 United 710 Chicago 30 20 66.7 America West 594 Phoenix 25 17 68.0 United 620 Chicago 27 19 70.3 American 947 San Jose 29 21 72.4 USAir 2832 San Francisco 30 22 73.3 American 1124 Chicago 27 20 74.0

* Includes canceled and diverted flights

Source: Department of Transportation, Transportation Systems Center