DTW:
Northwest 37%
Northwest Airlink 18,2%
Mesa 11,8%
MSP:
Northwest 43,4%
Northwest Airlink 14,3%
United 3%
EWR:
Continental 72,1%
American 3,3%
United 2,4%
MCO:
Southwest 25,8%
AirTran 10,2%
Delta 8,2%
SFO:
United 32,8%
Skywest 25,1%
American 7,8%
MIA:
American 50,5%
American Eagle 12,8%
Gulfstream Int. 7,2%
PHL:
US Airways 24,3%
Air Wisconsin 13,3%
Southwest 10,5%
YYZ:
Air Canada Jazz 36,4%
Air Canada 29,3%
Westjet 10,3%
SEA:
Alaska 31,8%
Horizon 28,6%
Southwest 8,7%
CLT:
US Airways 35,8%
PSA 14,1%
Mesa 6,5%
Northwest 37%
Northwest Airlink 18,2%
Mesa 11,8%
MSP:
Northwest 43,4%
Northwest Airlink 14,3%
United 3%
EWR:
Continental 72,1%
American 3,3%
United 2,4%
MCO:
Southwest 25,8%
AirTran 10,2%
Delta 8,2%
SFO:
United 32,8%
Skywest 25,1%
American 7,8%
MIA:
American 50,5%
American Eagle 12,8%
Gulfstream Int. 7,2%
PHL:
US Airways 24,3%
Air Wisconsin 13,3%
Southwest 10,5%
YYZ:
Air Canada Jazz 36,4%
Air Canada 29,3%
Westjet 10,3%
SEA:
Alaska 31,8%
Horizon 28,6%
Southwest 8,7%
CLT:
US Airways 35,8%
PSA 14,1%
Mesa 6,5%