| Date Filed | Type | Description |
| 11/06/2008 |
10-Q
| Quarterly Report for the period ended September 30, 2008 |
| 08/07/2008 |
10-Q
| Quarterly Report for the period ended June 30, 2008 |
| 05/09/2008 |
10-Q
| Quarterly Report for the period ended March 31, 2008 |
| 11/09/2007 |
10-Q
| Quarterly Report for the period ended September 30, 2007 |
| 08/09/2007 |
10-Q
| Quarterly Report for the period ended June 30, 2007 |
| 05/10/2007 |
10-Q
| Quarterly Report for the period ended March 31, 2007 |
| 11/09/2006 |
10-Q
| Quarterly Report for the period ended September 30, 2006 |
| 05/08/2006 |
10-Q
| Quarterly Report for the period ended March 31, 2006 |
| 02/08/2006 |
10-Q
| Quarterly Report for the period ended December 31, 2005 |
| 11/02/2005 |
10-Q
| Quarterly Report for the period ended September 30, 2005 |
| 05/06/2005 |
10-Q
| Quarterly Report for the period ended March 31, 2005 |
| 02/09/2005 |
10-Q
| Quarterly Report for the period ended December 31, 2004 |
| 11/05/2004 |
10-Q
| Quarterly Report for the period ended September 30, 2004 |
| 05/03/2004 |
10-Q
| Quarterly Report for the period ended March 31, 2004 |
| 02/11/2004 |
10-Q
| Quarterly Report for the period ended December 31, 2003 |
| 11/06/2003 |
10-Q
| Quarterly Report for the period ended September 30, 2003 |
| 04/25/2003 |
10-Q
| Quarterly Report for the period ended March 31, 2003 |
| 01/29/2003 |
10-Q
| Quarterly Report for the period ended December 31, 2002 |
| 11/14/2002 |
10-Q
| Quarterly Report for the period ended September 30, 2002 |
| 05/14/2002 |
10-Q
| Quarterly Report for the period ended March 31, 2002 |
| 02/12/2002 |
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 |
| 05/15/2001 |
10-Q/A
| Quarterly Report for the period ended September 30, 2000 [amend] |
| 05/15/2001 |
10-Q/A
| Quarterly Report for the period ended December 31, 2000 [amend] |
| 05/15/2001 |
10-Q
| Quarterly Report for the period ended March 31, 2001 |
| 02/13/2001 |
10-Q
| Quarterly Report for the period ended December 31, 2000 |
| 11/13/2000 |
10-Q
| Quarterly Report for the period ended September 30, 2000 |
| 05/02/2000 |
10-Q
| Quarterly Report for the period ended March 31, 2000 |
| 02/01/2000 |
10-Q
| Quarterly Report for the period ended December 31, 1999 |
| 10/29/1999 |
10-Q
| Quarterly Report for the period ended September 30, 1999 |
| 05/12/1999 |
10-Q
| Quarterly Report for the period ended March 31, 1999 |
| 02/08/1999 |
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 |
| 05/14/1998 |
10-Q
| Quarterly Report for the period ended March 31, 1998 |
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