"Table 2 Total Industry Domestic Enplanements ",,,, Month,2001,2002,2003, January,"44,107,354","38,557,639","43,435,951", February,"43,177,091","38,644,477,","41,529,313", March,"53,054,589","48,500,814","50,474,701", April,"50,791,568","45,436,188","47,558,874", May,"51,119,648","47,115,873","49,539,495", June,"53,471,052","49,190,604","52,641,085", July,"55,802,826","51,167,969","56,027,922", August,"56,404,948","51,227,445","53,180,009", September,"30,546,412","40,219,163",, October,"40,290,718","48,321,906",, November,"40,691,635","44,270,425",, December,"40,901,001","49,888,460",, Year to Date,"407,929,076","369,841,001","395,387,350", Annual,"560,358,842","552,540,963",, Source: T-100 Domestic Market,,,