The Wayback Machine - https://web.archive.org/web/20110609081216/http://www.bwiairport.com/en/about-bwi/stats
 

Statistics

     
 
   2007  2008  2009  2010  2011
January 01-07 01-08 01-09 01-10 01-11
February 02-07 02-08 02-09 02-10 02-11
March 03-07 03-08 03-09 03-10 03-11
April 04-07 04-08 04-09 04-10 04-11
May 05-07 05-08 05-09 05-10 05-11
June 06-07 06-08 06-09 06-10 06-11
July 07-07 07-08 07-09 07-10 07-11
August 08-07 08-08 08-09 08-10 08-11
September 09-07 09-08 09-09 09-10 09-11
October 10-07 10-08 10-09 10-10 10-11
November 11-07 11-08 11-09 11-10 11-11
December 12-07 12-08 12-09 12-10 12-11