Figure 2: Operating Expense (Excluding Regional Jet Contract) per Originating Passenger,,, Third Quarter 2001- Third Quarter 2006,,, ,Low-Cost,Network,14-Carrier Average 3Q 2001,103,291,244 3Q 2002,104,250,212 3Q 2003,100,238,197 3Q 2004,101,238,197 3Q 2005,112,247,204 3Q 2006,125,272,222 "Source: Bureau of Transportation Statistics, Form 41 Airline Financial Data and DB1B Origin & Destination Data",,,