| Date Filed | Type | Description |
| 11/13/2008 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings: |
| 08/14/2008 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 05/13/2008 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 02/13/2008 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 11/13/2007 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 10/09/2007 |
13F-HR/A
| Form 13F-HR/A - Quarterly report filed by institutional managers, Holdings [Amend] |
| 08/13/2007 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 05/14/2007 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 02/14/2007 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 11/13/2006 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 08/14/2006 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 06/05/2006 |
13F-HR/A
| Form 13F-HR/A - Quarterly report filed by institutional managers, Holdings [Amend] |
| 05/15/2006 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 02/14/2006 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 11/14/2005 |
13F-HR/A
| Form 13F-HR/A - Quarterly report filed by institutional managers, Holdings [Amend] |
| 11/14/2005 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 08/05/2005 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 05/12/2005 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 02/11/2005 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 11/23/2004 |
13F-HR/A
| Form 13F-HR/A - Quarterly report filed by institutional managers, Holdings [Amend] |
| 11/15/2004 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 08/12/2004 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 05/11/2004 |
13F-HR/A
| Form 13F-HR/A - Quarterly report filed by institutional managers, Holdings [Amend] |
| 02/19/2004 |
13F-HR/A
| Form 13F-HR/A - Quarterly report filed by institutional managers, Holdings [Amend] |
| 02/13/2004 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 11/14/2003 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 08/13/2003 |
13F-HR/A
| Form 13F-HR/A - Quarterly report filed by institutional managers, Holdings [Amend] |
| 05/14/2003 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 02/13/2003 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 11/14/2002 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 08/13/2002 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 05/14/2002 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 02/13/2002 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |