| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 13F-HR | Open Document | Open Filing | Jul 18, 2018 | Jun 30, 2018 | 028-16350 | |
| 13F-HR | Open Document | Open Filing | Apr 25, 2018 | Mar 31, 2018 | 028-16350 | |
| 13F-HR | Open Document | Open Filing | Jan 24, 2018 | Dec 31, 2017 | 028-16350 | |
| 13F-HR | Open Document | Open Filing | Nov 17, 2017 | Sep 30, 2017 | 028-16350 | |
| 13F-HR | Open Document | Open Filing | Jul 20, 2017 | Jun 30, 2017 | 028-16350 | |
| 13F-HR | Open Document | Open Filing | Apr 27, 2017 | Mar 31, 2017 | 028-16350 | |
| 13F-HR | Open Document | Open Filing | Jan 19, 2017 | Dec 31, 2016 | 028-16350 | |
| 13F-HR | Open Document | Open Filing | Oct 21, 2016 | Sep 30, 2016 | 028-16350 | |
| 13F-HR | Open Document | Open Filing | Jul 29, 2016 | Jun 30, 2016 | 028-16350 | |
| 13F-HR | Open Document | Open Filing | Apr 13, 2016 | Mar 31, 2016 | 028-16350 | |
| 13F-HR | Open Document | Open Filing | Feb 1, 2016 | Dec 31, 2015 | 028-16350 | |
| 13F-HR | Open Document | Open Filing | Oct 15, 2015 | Sep 30, 2015 | 028-16350 | |
| 13F-HR | Open Document | Open Filing | Jul 13, 2015 | Jun 30, 2015 | 028-16350 | |
| 13F-HR | Open Document | Open Filing | Apr 10, 2015 | Mar 31, 2015 | 028-16350 | |
| 13F-HR | Open Document | Open Filing | Jan 14, 2015 | Dec 31, 2014 | 028-16350 |