06/01/2004 - 06/30/2004
07/01/2004 - 07/31/2004
08/01/2004 - 08/31/2004
12/01/2004 - 12/31/2004
02/01/2005 - 02/28/2005
08/01/2005 - 08/31/2005
09/01/2005 - 09/30/2005
10/01/2005 - 10/31/2005
11/01/2005 - 11/30/2005
12/01/2005 - 12/31/2005
06/01/2007 - 06/30/2007