| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 13F-HR | Open Document | Open Filing | Apr 7, 2017 | Mar 31, 2017 | 028-16858 | |
| 13F-HR | Open Document | Open Filing | Jan 12, 2017 | Dec 31, 2016 | 028-16858 | |
| 13F-HR | Open Document | Open Filing | Oct 12, 2016 | Sep 30, 2016 | 028-16858 | |
| 13F-HR | Open Document | Open Filing | Jul 7, 2016 | Jun 30, 2016 | 028-16858 | |
| 13F-HR | Open Document | Open Filing | Apr 6, 2016 | Mar 31, 2016 | 028-16858 | |
| 13F-HR | Open Document | Open Filing | Jan 5, 2016 | Dec 31, 2015 | 028-16858 | |
| 13F-HR | Open Document | Open Filing | Oct 5, 2015 | Sep 30, 2015 | 028-16858 | |
| 13F-HR | Open Document | Open Filing | Jul 17, 2015 | Jun 30, 2015 | 028-16858 | |
| 13F-HR/A | Open Document | Open Filing | May 7, 2015 | Mar 31, 2015 | 028-16858 | |
| 13F-HR/A | Open Document | Open Filing | May 7, 2015 | Mar 31, 2015 | 028-16858 | |
| 13F-HR | Open Document | Open Filing | May 7, 2015 | Mar 31, 2015 | 028-16858 | |
| 13F-HR | Open Document | Open Filing | May 6, 2015 | Mar 31, 2014 | 028-16858 | |
| 13F-HR | Open Document | Open Filing | Apr 24, 2015 | Dec 31, 2014 | 028-16858 |