| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Feb 2025 | 14 Feb 2025 | 000-17706 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Jan 2025 | 31 Dec 2024 | 000-17706 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Apr 2024 | 15 Feb 2024 | 000-17706 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Jan 2024 | 31 Dec 2023 | 000-17706 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Feb 2023 | 15 Feb 2023 | 000-17706 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Feb 2023 | 31 Dec 2022 | 000-17706 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Feb 2022 | 15 Feb 2022 | 000-17706 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Feb 2022 | 31 Dec 2021 | 000-17706 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Feb 2021 | 15 Feb 2021 | 000-17706 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Feb 2021 | 11 Feb 2021 | 000-17706 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Feb 2021 | 08 Feb 2021 | 000-17706 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Jan 2021 | 31 Dec 2020 | 000-17706 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Feb 2020 | 14 Feb 2020 | 000-17706 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Jan 2020 | 31 Dec 2019 | 000-17706 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Feb 2019 | 15 Feb 2019 | 000-17706 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Jan 2019 | 31 Dec 2018 | 000-17706 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Feb 2018 | 20 Feb 2018 | 000-17706 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Feb 2017 | 15 Feb 2017 | 000-17706 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Feb 2016 | 16 Feb 2016 | 000-17706 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Feb 2016 | 16 Feb 2016 | 000-17706 |