Table 16: Regional Airline System* Unit Revenue ,,,,,,,
Ranked by 1st Quarter 2008 Unit Revenue (Cents Per ASM) ,,,,,,,
(Operating Revenue Per Available Seat Mile),,,,,,,
1Q 2008 Rank,Regional Airlines,1st Quarter 2007 ,2nd Quarter 2007 ,3rd Quarter 2007 ,4th Quarter 2007 ,1st Quarter 2008 ,1st Quarter Operating Revenue $(Millions)
1,Comair,18.1,18.6,19.1,20.1,22.2,335
2,American Eagle,17.6,18.2,17.4,18.7,20.1,511
3,Horizon,17.5,18.3,18.1,18.3,18.8,177
4,Atlantic Southeast,17.0,16.9,16.2,17.4,18.7,357
5,Mesa,12.9,14.5,14.4,14.8,15.5,252
6,SkyWest,14.3,14.0,13.3,13.5,14.2,523
7,ExpressJet,13.7,12.8,13.8,11.6,12.9,445
,Seven-Carrier Total,15.5,15.6,15.4,15.4,16.6,"2,600"
"Source: Bureau of Transportation Statistics; Form 41, Schedule P1.2.  T100; T2 Data",,,,,,,
* System = domestic + international,,,,,,,
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