Table 1A: Annual Domestic Operating profit/loss margin (in percent),,,,,,,
Passenger Airlines by Group ,,,,,,,
Ranked by 2005 Margin ,,,,,,,
(Operating Profit/Loss as Percent of Total Operating Revenue),,,,,,,
2005 Rank,,2001 (%),2002 (%),2003 (%),2004 (%),2005 (%),2005 Annual Operating Profit/Loss $(Millions)
1,Regional Carriers*,N/A,N/A,N/A,10.9,8.8,811
2,Low-Cost Carriers,2.9,2.8,6.6,0.4,1.6,264
3,Network Carriers,-14.4,-16.5,-9.3,-9.2,-6.3,"-3,881"
,21-Carrier Total,N/A,N/A,N/A,-5.6,-3.2,"-2,806"
"Source: Bureau of Transportation Statistics; Form 41, Schedule P1.2 ",,,,,,,
* Several of the seven selected regional carriers were not required to report financial date before 2004.,,,,,,,