Breeding Season 2016 - Spring Migration 2017
Breeding Season 2015 - Spring Migration 2016
Breeding Season 2014 - Spring Migration 2015
Breeding Season 2013 - Spring Migration 2014
May 2012 - Apr 2013
Oct 2010 - Aug 2011
Oct 2009 - Sep 2010
Oct 2008 - Oct 2009
Nov 2007 - Sept 2008
Apr - Oct 2007
Oct 2006 - Mar 2007
Apr - Sep 2006
Oct 2005 - Mar 2006
Apr - Sep 2005
Oct 2004 - Mar 2005
Mar - Sep 2004
Oct 2003 - Feb 2004
Apr - Sep 2003
Sep 2002 - Mar 2003
Mar - Aug 2002
Sep 2001 - Feb 2002
Mar - Aug 2001
Mar - Aug 2000
Sep 1999 - Feb 2000
Mar - Aug 1999
Oct 1998 - Feb 1999