| Date Filed | Type | Description |
| 02/08/2005 |
10-Q
| Quarterly Report for the period ended December 31, 2004 |
| 11/03/2004 |
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 |
| 02/12/2004 |
10-Q
| Quarterly Report for the period ended December 31, 2003 |
| 10/29/2003 |
10-Q
| Quarterly Report for the period ended September 30, 2003 |
| 08/06/2003 |
10-Q
| Quarterly Report for the period ended June 30, 2003 |
| 02/12/2003 |
10-Q
| Quarterly Report for the period ended December 31, 2002 |
| 11/01/2002 |
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 |
| 02/06/2002 |
10-Q
| Quarterly Report for the period ended December 31, 2001 |
| 11/07/2001 |
10-Q
| Quarterly Report for the period ended September 30, 2001 |
| 08/13/2001 |
10-Q
| Quarterly Report for the period ended June 30, 2001 |
| 03/26/2001 |
10-Q/A
| Quarterly Report for the period ended December 31, 2000 [amend] |
| 03/12/2001 |
10-Q/A
| Quarterly Report for the period ended December 31, 2000 [amend] |
| 02/14/2001 |
10-Q
| Quarterly Report for the period ended December 31, 2000 |
| 11/14/2000 |
10-Q
| Quarterly Report for the period ended September 30, 2000 |
| 08/07/2000 |
10-Q
| Quarterly Report for the period ended June 30, 2000 |
| 02/01/2000 |
10-Q
| Quarterly Report for the period ended December 31, 1999 |
| 11/05/1999 |
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 |
| 02/16/1999 |
10-Q
| Quarterly Report for the period ended December 31, 1998 |
| 11/12/1998 |
10-Q
| Quarterly Report for the period ended September 30, 1998 |
| 08/07/1998 |
10-Q
| Quarterly Report for the period ended June 30, 1998 |
| 02/10/1998 |
10-Q
| Quarterly Report for the period ended December 31, 1997 |
| 11/10/1997 |
10-Q
| Quarterly Report for the period ended September 30, 1997 |
| 08/14/1997 |
10-Q
| Quarterly Report for the period ended June 30, 1997 |
| 02/12/1997 |
10-Q
| Quarterly Report for the period ended December 31, 1996 |
| 11/13/1996 |
10-Q/A
| Quarterly Report for the period ended September 30, 1996 [amend] |
| 11/12/1996 |
10-Q
| Quarterly Report for the period ended September 30, 1996 |
| 10/04/1996 |
10-Q/A
| Quarterly Report for the period ended June 30, 1996 [amend] |
| 08/09/1996 |
10-Q
| Quarterly Report for the period ended June 30, 1996 |