Table 13. Domestic Passenger Revenue Yield (Cents per Mile),,,,,,,
Passenger Airlines by Group ,,,,,,,
Ranked by 4th Quarter 2005 Domestic Revenue Yield ,,,,,,,
(Domestic Passenger Revenue per Revenue Passenger Mile in cents),,,,,,,
4Q 2005 Rank,,4th Quarter 2004,1st Quarter 2005 ,2nd Quarter 2005 ,3rd Quarter 2005 ,4th Quarter 2005 ,4th Quarter Passenger Revenue $(Millions)
1,Regional Carriers,20.7,21.1,19.4,19.6,20.4,"2,409"
2,Network Carriers,11.4,11.6,11.9,11.7,12.2,"10,558"
3,Low-Cost Carriers,10.2,10.6,10.8,10.6,11.2,"3,685"
,21-Carrier Total,11.8,12.1,12.3,12.1,12.7,"16,652"
Source: Bureau of Transportation Statistics; Form 41; Schedule P1.2.  T100; T2 Data,,,,,,,