| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 13F-HR | Open Document | Open Filing | Aug 9, 2018 | Jun 30, 2018 | 028-00598 | |
| 13F-HR | Open Document | Open Filing | May 15, 2018 | Mar 31, 2018 | 028-00598 | |
| 13F-HR | Open Document | Open Filing | Feb 12, 2018 | Dec 31, 2017 | 028-00598 | |
| 13F-HR | Open Document | Open Filing | Nov 14, 2017 | Sep 30, 2017 | 028-00598 | |
| 13F-HR | Open Document | Open Filing | Aug 14, 2017 | Jun 30, 2017 | 028-00598 | |
| 13F-HR | Open Document | Open Filing | May 10, 2017 | Mar 31, 2017 | 028-00598 | |
| 13F-HR | Open Document | Open Filing | Feb 9, 2017 | Dec 31, 2016 | 028-00598 | |
| 13F-HR | Open Document | Open Filing | Nov 9, 2016 | Sep 30, 2016 | 028-00598 | |
| 13F-HR | Open Document | Open Filing | Aug 15, 2016 | Jun 30, 2016 | 028-00598 | |
| 13F-HR | Open Document | Open Filing | May 9, 2016 | Mar 31, 2016 | 028-00598 | |
| 13F-HR | Open Document | Open Filing | Feb 5, 2016 | Dec 31, 2015 | 028-00598 | |
| 13F-HR | Open Document | Open Filing | Nov 3, 2015 | Sep 30, 2015 | 028-00598 | |
| 13F-HR | Open Document | Open Filing | Jul 30, 2015 | Jun 30, 2015 | 028-00598 | |
| 13F-HR | Open Document | Open Filing | Apr 23, 2015 | Mar 31, 2015 | 028-00598 | |
| 13F-HR | Open Document | Open Filing | Jan 30, 2015 | Dec 31, 2014 | 028-00598 | |
| 13F-HR | Open Document | Open Filing | Oct 21, 2014 | Sep 30, 2014 | 028-00598 | |
| 13F-HR | Open Document | Open Filing | Aug 12, 2014 | Jun 30, 2014 | 028-00598 | |
| 13F-HR | Open Document | Open Filing | Apr 23, 2014 | Mar 31, 2014 | 028-00598 | |
| 13F-HR | Open Document | Open Filing | Jan 21, 2014 | Dec 31, 2013 | 028-00598 |