| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 13F-HR | Open Document | Open Filing | Jul 25, 2022 | Jun 30, 2022 | 028-18738 | |
| 13F-HR | Open Document | Open Filing | May 4, 2022 | Mar 31, 2022 | 028-18738 | |
| 13F-HR | Open Document | Open Filing | Jan 19, 2022 | Dec 31, 2021 | 028-18738 | |
| 13F-HR | Open Document | Open Filing | Oct 19, 2021 | Sep 30, 2021 | 028-18738 | |
| 13F-HR | Open Document | Open Filing | Jul 28, 2021 | Jun 30, 2021 | 028-18738 | |
| 13F-HR | Open Document | Open Filing | Apr 21, 2021 | Mar 31, 2021 | 028-18738 | |
| 13F-HR | Open Document | Open Filing | Jan 26, 2021 | Dec 31, 2020 | 028-18738 | |
| 13F-HR | Open Document | Open Filing | Oct 30, 2020 | Sep 30, 2020 | 028-18738 | |
| 13F-HR | Open Document | Open Filing | Jul 28, 2020 | Jun 30, 2020 | 028-18738 | |
| 13F-HR | Open Document | Open Filing | Apr 8, 2020 | Mar 31, 2020 | 028-18738 | |
| 13F-HR | Open Document | Open Filing | Jan 17, 2020 | Dec 31, 2019 | 028-18738 | |
| 13F-HR | Open Document | Open Filing | Oct 15, 2019 | Sep 30, 2019 | 028-18738 | |
| 13F-HR | Open Document | Open Filing | Jul 25, 2019 | Jun 30, 2019 | 028-18738 | |
| 13F-HR | Open Document | Open Filing | Apr 23, 2019 | Mar 31, 2019 | 028-18738 | |
| 13F-HR | Open Document | Open Filing | Jan 25, 2019 | Dec 31, 2018 | 028-18738 | |
| 13F-HR | Open Document | Open Filing | May 7, 2018 | Mar 31, 2018 | 028-18738 |