Date Filed | Type | Description |
04/27/2012 |
10-K/A
| Annual Report for the period ended December 31, 2011 [amend] |
04/12/2012 |
10-K
| Annual Report for the period ended December 31, 2011 |
03/25/2011 |
10-K
| Annual Report for the period ended December 31, 2010 |
03/17/2010 |
10-K
| Annual Report for the period ended December 31, 2009 |
03/20/2009 |
10-K
| Annual Report for the period ended December 31, 2008 |
03/17/2008 |
10-K
| Annual Report for the period ended December 31, 2007 |
03/15/2007 |
10-K
| Annual Report for the period ended December 31, 2006 |
03/15/2006 |
10-K
| Annual Report for the period ended December 31, 2005 |
03/15/2005 |
10-K
| Annual Report for the period ended December 31, 2004 |
03/15/2004 |
10-K
| Annual Report for the period ended December 31, 2003 |
03/31/2003 |
10-K
| Annual Report for the period ended December 31, 2002 |
03/28/2002 |
10-K
| Annual Report for the period ended December 31, 2001 |
03/30/2001 |
10-K
| Annual Report for the period ended December 31, 2000 |
03/29/2000 |
10-K
| Annual Report for the period ended December 31, 1999 |
03/31/1999 |
10-K
| Annual Report for the period ended December 31, 1998 |
09/17/1998 |
10-K/A
| Annual Report for the period ended December 31, 1997 [amend] |
03/30/1998 |
10-K
| Annual Report for the period ended December 31, 1997 |
03/31/1997 |
10-K
| Annual Report for the period ended December 31, 1996 |
03/28/1996 |
10-K
| Annual Report for the period ended December 31, 1995 |