| Date Filed | Type | Description |
| 04/27/2007 |
10-Q
| Quarterly Report for the period ended March 31, 2007 |
| 10/27/2006 |
10-Q
| Quarterly Report for the period ended September 30, 2006 |
| 07/28/2006 |
10-Q
| Quarterly Report for the period ended June 30, 2006 |
| 04/28/2006 |
10-Q
| Quarterly Report for the period ended March 31, 2006 |
| 10/28/2005 |
10-Q
| Quarterly Report for the period ended September 30, 2005 |
| 08/01/2005 |
10-Q
| Quarterly Report for the period ended June 30, 2005 |
| 04/29/2005 |
10-Q
| Quarterly Report for the period ended March 31, 2005 |
| 11/05/2004 |
10-Q
| Quarterly Report for the period ended September 30, 2004 |
| 08/05/2004 |
10-Q
| Quarterly Report for the period ended June 30, 2004 |
| 05/10/2004 |
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 |
| 04/30/2003 |
10-Q
| Quarterly Report for the period ended March 31, 2003 |
| 11/13/2002 |
10-Q
| Quarterly Report for the period ended September 30, 2002 |
| 08/14/2002 |
10-Q
| Quarterly Report for the period ended June 30, 2002 |
| 05/15/2002 |
10-Q
| Quarterly Report for the period ended March 31, 2002 |
| 11/14/2001 |
10-Q
| Quarterly Report for the period ended September 30, 2001 |
| 08/14/2001 |
10-Q
| Quarterly Report for the period ended June 30, 2001 |
| 05/15/2001 |
10-Q
| Quarterly Report for the period ended March 31, 2001 |
| 11/14/2000 |
10-Q
| Quarterly Report for the period ended September 30, 2000 |
| 08/11/2000 |
10-Q
| Quarterly Report for the period ended June 30, 2000 |
| 05/12/2000 |
10-Q
| Quarterly Report for the period ended March 31, 2000 |
| 11/15/1999 |
10-Q
| Quarterly Report for the period ended September 30, 1999 |
| 08/16/1999 |
10-Q
| Quarterly Report for the period ended June 30, 1999 |
| 05/17/1999 |
10-Q
| Quarterly Report for the period ended March 31, 1999 |
| 11/16/1998 |
10-Q
| Quarterly Report for the period ended September 30, 1998 |
| 08/14/1998 |
10-Q
| Quarterly Report for the period ended June 30, 1998 |
| 05/14/1998 |
10-Q
| Quarterly Report for the period ended March 31, 1998 |
| 10/27/1997 |
10-Q
| Quarterly Report for the period ended September 30, 1997 |
| 07/24/1997 |
10-Q
| Quarterly Report for the period ended June 30, 1997 |
| 05/14/1997 |
10-Q
| Quarterly Report for the period ended March 31, 1997 |
| 11/12/1996 |
10-Q
| Quarterly Report for the period ended September 30, 1996 |
| 07/19/1996 |
10-Q
| Quarterly Report for the period ended June 30, 1996 |