| Date Filed | Type | Description |
| 05/10/2013 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings: |
| 01/29/2013 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 11/13/2012 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 08/14/2012 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 05/14/2012 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 02/14/2012 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 11/14/2011 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 08/26/2011 |
13F-HR/A
| Form 13F-HR/A - Quarterly report filed by institutional managers, Holdings [Amend] |
| 08/11/2011 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 05/12/2011 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 02/07/2011 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 11/09/2010 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 08/11/2010 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 05/13/2010 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 02/11/2010 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 01/12/2010 |
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] |
| 11/12/2009 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 08/13/2009 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 05/05/2009 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 02/12/2009 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 11/05/2008 |
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 |
| 05/14/2008 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 02/14/2008 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 11/15/2007 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 08/13/2007 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 05/15/2007 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 02/15/2007 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 11/14/2006 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 08/15/2006 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 05/15/2006 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 02/15/2006 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
| 11/15/2005 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings |
|