| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 13F-HR | Open Document | Open Filing | Apr 29, 2016 | Mar 31, 2016 | 028-15455 | |
| 13F-HR | Open Document | Open Filing | Jan 21, 2016 | Dec 31, 2015 | 028-15455 | |
| 13F-HR | Open Document | Open Filing | Oct 20, 2015 | Sep 30, 2015 | 028-15455 | |
| 13F-HR | Open Document | Open Filing | Jul 17, 2015 | Jun 30, 2015 | 028-15455 | |
| 13F-HR | Open Document | Open Filing | Apr 13, 2015 | Mar 31, 2015 | 028-15455 | |
| 13F-HR | Open Document | Open Filing | Jan 20, 2015 | Dec 31, 2014 | 028-15455 | |
| 13F-HR | Open Document | Open Filing | Oct 22, 2014 | Sep 30, 2014 | 028-15455 | |
| 13F-HR | Open Document | Open Filing | Jul 10, 2014 | Jun 30, 2014 | 028-15455 | |
| 13F-HR | Open Document | Open Filing | Apr 25, 2014 | Mar 31, 2014 | 028-15455 | |
| 13F-HR | Open Document | Open Filing | Jan 16, 2014 | Dec 31, 2013 | 028-15455 |