11/01/2002 - 11/30/2002 02/01/2003 - 02/28/2003 04/01/2003 - 04/30/2003 06/01/2003 - 06/30/2003 04/01/2004 - 04/30/2004 10/01/2004 - 10/31/2004 12/01/2004 - 12/31/2004 04/01/2006 - 04/30/2006 06/01/2006 - 06/30/2006
