| Date Filed | Type | Description |
| 11/09/2006 |
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 |
| 11/09/2004 |
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 |
| 05/10/2004 |
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 |
| 08/14/2003 |
10-Q
| Quarterly Report for the period ended June 30, 2003 |
| 05/15/2003 |
10-Q
| Quarterly Report for the period ended March 31, 2003 |
| 11/14/2002 |
10-Q
| Quarterly Report for the period ended September 30, 2002 |
| 05/15/2002 |
10-Q
| Quarterly Report for the period ended March 31, 2002 |
| 02/13/2002 |
10-Q
| Quarterly Report for the period ended December 31, 2001 |
| 11/14/2001 |
10-Q
| Quarterly Report for the period ended September 30, 2001 |
| 05/14/2001 |
10-Q
| Quarterly Report for the period ended March 31, 2001 |
| 02/09/2001 |
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 |
| 05/30/2000 |
10-Q
| Quarterly Report for the period ended March 31, 2000 |