| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 13F-HR | Open Document | Open Filing | 11 Aug 2021 | 30 Jun 2021 | 028-17639 | |
| 13F-HR | Open Document | Open Filing | 13 May 2021 | 31 Mar 2021 | 028-17639 | |
| 13F-HR | Open Document | Open Filing | 11 Feb 2021 | 31 Dec 2020 | 028-17639 | |
| 13F-HR | Open Document | Open Filing | 18 Oct 2017 | 30 Sep 2017 | 028-17639 | |
| 13F-HR | Open Document | Open Filing | 12 Jul 2017 | 30 Jun 2017 | 028-17639 | |
| 13F-HR | Open Document | Open Filing | 15 May 2017 | 31 Mar 2017 | 028-17639 | |
| 13F-HR | Open Document | Open Filing | 07 Feb 2017 | 31 Dec 2016 | 028-17639 |