Date Filed | Type | Description |
03/08/2012 |
10-K
| Annual Report for the period ended December 31, 2011 |
03/14/2011 |
10-K
| Annual Report for the period ended December 31, 2010 |
03/10/2010 |
10-K
| Annual Report for the period ended December 31, 2009 |
04/28/2009 |
10-K/A
| Annual Report for the period ended December 31, 2008 [amend] |
03/10/2009 |
10-K
| Annual Report for the period ended December 31, 2008 |
03/11/2008 |
10-K
| Annual Report for the period ended December 31, 2007 |
03/11/2008 |
AR
| 2007 Annual Report |
03/15/2007 |
10-K
| Annual Report for the period ended December 31, 2006 |
03/15/2007 |
AR
| 2006 Annual Report |
03/17/2006 |
10-K
| Annual Report for the period ended December 31, 2005 |
03/17/2006 |
AR
| 2005 Annual Report |
03/17/2005 |
10-K
| Annual Report for the period ended December 31, 2004 |
03/17/2005 |
AR
| 2004 Annual Report |
03/18/2004 |
10-K
| Annual Report for the period ended December 31, 2003 |
03/18/2004 |
AR
| 2003 Annual Report |
03/31/2003 |
10-K
| Annual Report for the period ended December 31, 2002 |
03/31/2003 |
AR
| 2002 Annual Report |
03/28/2002 |
10-K
| Annual Report for the period ended December 31, 2001 |
03/28/2001 |
10-K
| Annual Report for the period ended December 31, 2000 |
03/28/2000 |
10-K
| Annual Report for the period ended December 31, 1999 |
04/14/1999 |
10-K
| Annual Report for the period ended December 31, 1998 |
03/31/1998 |
10-K
| Annual Report for the period ended December 31, 1997 |
09/17/1997 |
10-K/A
| Annual Report for the period ended December 31, 1996 [amend] |
03/31/1997 |
10-K/A
| Annual Report for the period ended December 31, 1996 [amend] |
03/21/1997 |
10-K
| Annual Report for the period ended December 31, 1996 |
05/15/1996 |
10-K/A
| Annual Report for the period ended December 31, 1995 [amend] |
05/10/1996 |
10-K/A
| Annual Report for the period ended December 31, 1995 [amend] |
04/01/1996 |
10-K
| Annual Report for the period ended December 31, 1995 |