| Date Filed | Type | Description |
| 05/05/2004 |
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 |
| 08/05/2003 |
10-Q
| Quarterly Report for the period ended June 30, 2003 |
| 05/13/2003 |
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 |
| 07/30/2002 |
10-Q
| Quarterly Report for the period ended June 30, 2002 |
| 05/10/2002 |
10-Q
| Quarterly Report for the period ended March 31, 2002 |
| 11/09/2001 |
10-Q
| Quarterly Report for the period ended September 30, 2001 |
| 08/02/2001 |
10-Q
| Quarterly Report for the period ended June 30, 2001 |
| 04/27/2001 |
10-Q
| Quarterly Report for the period ended March 31, 2001 |
| 11/13/2000 |
10-Q
| Quarterly Report for the period ended September 30, 2000 |
| 08/08/2000 |
10-Q
| Quarterly Report for the period ended June 30, 2000 |
| 05/15/2000 |
10-Q
| Quarterly Report for the period ended March 31, 2000 |
| 11/12/1999 |
10-Q
| Quarterly Report for the period ended September 30, 1999 |
| 08/04/1999 |
10-Q
| Quarterly Report for the period ended June 30, 1999 |
| 05/11/1999 |
10-Q
| Quarterly Report for the period ended March 31, 1999 |
| 11/05/1998 |
10-Q
| Quarterly Report for the period ended September 30, 1998 |
| 08/04/1998 |
10-Q
| Quarterly Report for the period ended June 30, 1998 |
| 05/07/1998 |
10-Q
| Quarterly Report for the period ended March 31, 1998 |
| 11/07/1997 |
10-Q
| Quarterly Report for the period ended September 30, 1997 |
| 08/12/1997 |
10-Q
| Quarterly Report for the period ended June 30, 1997 |
| 05/12/1997 |
10-Q
| Quarterly Report for the period ended March 31, 1997 |
| 11/13/1996 |
10-Q
| Quarterly Report for the period ended September 30, 1996 |
| 07/30/1996 |
10-Q
| Quarterly Report for the period ended June 30, 1996 |