| Date Filed | Type | Description |
| 11/10/2008 |
10-Q
| Quarterly Report for the period ended September 30, 2008 |
| 08/11/2008 |
10-Q
| Quarterly Report for the period ended June 30, 2008 |
| 05/09/2008 |
10-Q
| Quarterly Report for the period ended March 31, 2008 |
| 11/09/2007 |
10-Q
| Quarterly Report for the period ended September 30, 2007 |
| 08/09/2007 |
10-Q
| Quarterly Report for the period ended June 30, 2007 |
| 05/10/2007 |
10-Q
| Quarterly Report for the period ended March 31, 2007 |
| 11/20/2006 |
10-Q/A
| Quarterly Report for the period ended June 30, 2006 [amend] |
| 11/20/2006 |
10-Q/A
| Quarterly Report for the period ended March 31, 2006 [amend] |
| 11/14/2006 |
10-Q
| Quarterly Report for the period ended September 30, 2006 |
| 08/09/2006 |
10-Q
| Quarterly Report for the period ended June 30, 2006 |
| 05/10/2006 |
10-Q
| Quarterly Report for the period ended March 31, 2006 |
| 11/09/2005 |
10-Q
| Quarterly Report for the period ended September 30, 2005 |
| 08/09/2005 |
10-Q
| Quarterly Report for the period ended June 30, 2005 |
| 05/10/2005 |
10-Q
| Quarterly Report for the period ended March 31, 2005 |
| 11/08/2004 |
10-Q
| Quarterly Report for the period ended September 30, 2004 |
| 08/09/2004 |
10-Q
| Quarterly Report for the period ended June 30, 2004 |
| 05/07/2004 |
10-Q
| Quarterly Report for the period ended March 31, 2004 |
| 11/14/2003 |
10-Q
| Quarterly Report for the period ended September 30, 2003 |
| 08/12/2003 |
10-Q
| Quarterly Report for the period ended June 30, 2003 |
| 05/12/2003 |
10-Q
| Quarterly Report for the period ended March 31, 2003 |
| 10/23/2002 |
10-Q
| Quarterly Report for the period ended September 30, 2002 |
| 07/19/2002 |
10-Q
| Quarterly Report for the period ended June 30, 2002 |
| 04/26/2002 |
10-Q
| Quarterly Report for the period ended March 31, 2002 |
| 11/05/2001 |
10-Q
| Quarterly Report for the period ended September 30, 2001 |
| 08/06/2001 |
10-Q
| Quarterly Report for the period ended June 30, 2001 |
| 05/03/2001 |
10-Q
| Quarterly Report for the period ended March 31, 2001 |
| 11/01/2000 |
10-Q
| Quarterly Report for the period ended September 30, 2000 |
| 08/03/2000 |
10-Q
| Quarterly Report for the period ended June 30, 2000 |
| 05/03/2000 |
10-Q
| Quarterly Report for the period ended March 31, 2000 |
| 11/02/1999 |
10-Q
| Quarterly Report for the period ended September 30, 1999 |
| 08/06/1999 |
10-Q
| Quarterly Report for the period ended June 30, 1999 |
| 05/07/1999 |
10-Q
| Quarterly Report for the period ended March 31, 1999 |
| 11/24/1998 |
10-Q
| Quarterly Report for the period ended September 30, 1998 |