| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 13F-HR | Open Document | Open Filing | May 9, 2016 | Mar 31, 2016 | 028-14449 | |
| 13F-HR | Open Document | Open Filing | Feb 9, 2016 | Dec 31, 2015 | 028-14449 | |
| 13F-HR | Open Document | Open Filing | Nov 13, 2015 | Sep 30, 2015 | 028-14449 | |
| 13F-HR | Open Document | Open Filing | Aug 14, 2015 | Jun 30, 2015 | 028-14449 | |
| 13F-HR | Open Document | Open Filing | May 12, 2015 | Mar 31, 2015 | 028-14449 | |
| 13F-HR/A | Open Document | Open Filing | Mar 12, 2015 | Dec 31, 2014 | 028-14449 | |
| 13F-HR/A | Open Document | Open Filing | Mar 12, 2015 | Sep 30, 2014 | 028-14449 | |
| 13F-HR/A | Open Document | Open Filing | Mar 12, 2015 | Jun 30, 2014 | 028-14449 | |
| 13F-HR/A | Open Document | Open Filing | Mar 12, 2015 | Mar 31, 2014 | 028-14449 | |
| 13F-HR | Open Document | Open Filing | Feb 20, 2015 | Sep 30, 2014 | 028-14449 | |
| 13F-HR | Open Document | Open Filing | Feb 20, 2015 | Jun 30, 2014 | 028-14449 | |
| 13F-HR | Open Document | Open Filing | Feb 20, 2015 | Mar 31, 2014 | 028-14449 | |
| 13F-HR | Open Document | Open Filing | Feb 17, 2015 | Dec 31, 2014 | 028-14449 | |
| 13F-HR | Open Document | Open Filing | Apr 30, 2014 | Dec 31, 2013 | 028-14449 |