| Date Filed | Type | Description |
| 02/11/2011 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings: |
| 11/12/2010 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 08/13/2010 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 05/14/2010 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 02/11/2010 |
13F-HR/A
| Form 13F-HR/A - Quarterly report filed by institutional managers, Holdings [Amend] |
| 11/12/2009 |
13F-HR/A
| Form 13F-HR/A - Quarterly report filed by institutional managers, Holdings [Amend] |
| 08/26/2009 |
13F-HR/A
| Form 13F-HR/A - Quarterly report filed by institutional managers, Holdings [Amend] |
| 08/12/2009 |
13F-HR/A
| Form 13F-HR/A - Quarterly report filed by institutional managers, Holdings [Amend] |
| 05/13/2009 |
13F-HR/A
| Form 13F-HR/A - Quarterly report filed by institutional managers, Holdings [Amend] |
| 02/12/2009 |
13F-HR/A
| Form 13F-HR/A - Quarterly report filed by institutional managers, Holdings [Amend] |
| 11/12/2008 |
13F-HR/A
| Form 13F-HR/A - Quarterly report filed by institutional managers, Holdings [Amend] |
| 08/13/2008 |
13F-HR/A
| Form 13F-HR/A - Quarterly report filed by institutional managers, Holdings [Amend] |
| 05/13/2008 |
13F-HR/A
| Form 13F-HR/A - Quarterly report filed by institutional managers, Holdings [Amend] |
| 02/13/2008 |
13F-HR/A
| Form 13F-HR/A - Quarterly report filed by institutional managers, Holdings [Amend] |
| 11/14/2007 |
13F-HR/A
| Form 13F-HR/A - Quarterly report filed by institutional managers, Holdings [Amend] |
| 11/13/2007 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 08/10/2007 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 05/11/2007 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 02/13/2007 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 11/08/2006 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 08/11/2006 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 05/12/2006 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 02/13/2006 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 11/14/2005 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 08/11/2005 |
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 |
| 02/08/2005 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 11/12/2004 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 08/13/2004 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 05/12/2004 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 02/12/2004 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 11/12/2003 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 08/14/2003 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 05/13/2003 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
|