what was southwest airlines annual stock return from 2012
what was southwest airlines annual stock return from 2011
what was southwest airlines annual stock return from 20111
what was southwest airlines annual stock return from 2010
what was southwest airlines annual stock return from 2009
what was southwest airlines annual stock return from 2008
what was southwest airlines annual stock return from 2007
what was southwest airlines annual stock return from 2006
what was southwest airlines annual stock return from 2005
what was southwest airlines annual stock return from 2004
what was southwest airlines annual stock return from 2003
what was southwest airlines annual stock return from 2002
what was southwest airlines annual stock return from 2001
what was southwest airlines annual stock return from 2000
what was southwest airlines annual stock return from 1999
