Table 7. Airline Domestic Unit Revenue (Cents Per Mile),,,,,,, Low-Cost Carriers ,,,,,,, Ranked by 2nd Quarter 2003 Domestic Unit Revenue,,,,,,, (Domestic Operating Revenue Per Available Seat Mile),,,,,,, Rank,Group,2nd Quarter 2002,"3rd Quarter 2002","4th Quarter 2002","1st Quarter 2003",2nd Quarter 2003,Operating Revenue $(Millions) 1,AirTran,9.1,8.5,9.0,8.9,9.5,233.9 2,Frontier,8.2,11.2,7.9,7.8,8.7,142.4 3,Southwest,8.6,7.9,8.0,7.8,8.5,"1,515.1" 4,America West,7.8,7.2,7.4,7.5,8.1,548.1 5,Spirit,7.3,6.7,7.2,7.6,7.8,109.7 6,Jet Blue,7.7,7.4,7.6,7.4,7.5,244.7 7,ATA,6.9,6.5,6.2,6.5,6.8,280.1 ,Group Total,8.2,7.7,7.7,7.6,8.2,"3,074.0" Source: Form 41; Schedule p1.2. T100; T2 Data.,,,,,,,