| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 13F-HR | Open Document | Open Filing | May 12, 2022 | Mar 31, 2022 | 028-18913 | |
| 13F-HR | Open Document | Open Filing | Feb 14, 2022 | Dec 31, 2021 | 028-18913 | |
| 13F-HR | Open Document | Open Filing | Nov 12, 2021 | Sep 30, 2021 | 028-18913 | |
| 13F-HR | Open Document | Open Filing | Aug 12, 2021 | Jun 30, 2021 | 028-18913 | |
| 13F-HR | Open Document | Open Filing | May 13, 2021 | Mar 31, 2021 | 028-18913 | |
| 13F-HR | Open Document | Open Filing | Feb 10, 2021 | Dec 31, 2020 | 028-18913 | |
| 13F-HR | Open Document | Open Filing | Nov 12, 2020 | Sep 30, 2020 | 028-18913 | |
| 13F-HR | Open Document | Open Filing | Aug 14, 2020 | Jun 30, 2020 | 028-18913 | |
| 13F-HR | Open Document | Open Filing | May 14, 2020 | Mar 31, 2020 | 028-18913 | |
| 13F-HR | Open Document | Open Filing | Feb 12, 2020 | Dec 31, 2019 | 028-18913 | |
| 13F-HR | Open Document | Open Filing | Nov 7, 2019 | Sep 30, 2019 | 028-18913 | |
| 13F-HR | Open Document | Open Filing | Aug 12, 2019 | Jun 30, 2019 | 028-18913 | |
| 13F-HR | Open Document | Open Filing | May 14, 2019 | Mar 31, 2019 | 028-18913 | |
| 13F-HR | Open Document | Open Filing | Jan 18, 2019 | Dec 31, 2018 | 028-18913 | |
| 13F-HR | Open Document | Open Filing | Oct 30, 2018 | Sep 30, 2018 | 028-18913 |