| Date Filed | Type | Description |
| 08/09/2004 |
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 |
| 02/13/2004 |
10-Q
| Quarterly Report for the period ended December 31, 2003 |
| 08/13/2003 |
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 |
| 02/13/2003 |
10-Q
| Quarterly Report for the period ended December 31, 2002 |
| 08/13/2002 |
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 |
| 02/14/2002 |
10-Q
| Quarterly Report for the period ended December 31, 2001 |
| 08/13/2001 |
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 |
| 02/14/2001 |
10-Q
| Quarterly Report for the period ended December 31, 2000 |
| 08/22/2000 |
10-Q/A
| Quarterly Report for the period ended June 30, 2000 [amend] |
| 08/14/2000 |
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 |
| 02/14/2000 |
10-Q
| Quarterly Report for the period ended December 31, 1999 |
| 09/13/1999 |
10-Q/A
| Quarterly Report for the period ended December 31, 1998 [amend] |
| 09/13/1999 |
10-Q/A
| Quarterly Report for the period ended March 31, 1999 [amend] |
| 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 |
| 02/16/1999 |
10-Q
| Quarterly Report for the period ended December 31, 1998 |
| 08/14/1998 |
10-Q
| Quarterly Report for the period ended June 30, 1998 |
| 05/22/1998 |
10-Q/A
| Quarterly Report for the period ended December 31, 1997 [amend] |
| 05/15/1998 |
10-Q
| Quarterly Report for the period ended March 31, 1998 |
| 02/17/1998 |
10-Q
| Quarterly Report for the period ended December 31, 1997 |
| 08/14/1997 |
10-Q
| Quarterly Report for the period ended June 30, 1997 |
| 05/15/1997 |
10-Q
| Quarterly Report for the period ended March 31, 1997 |
| 02/14/1997 |
10-Q
| Quarterly Report for the period ended December 31, 1996 |
| 08/13/1996 |
10-Q
| Quarterly Report for the period ended June 30, 1996 |
| 05/15/1996 |
10-Q
| Quarterly Report for the period ended March 31, 1996 |