| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 1, 2023 | Jan 3, 2023 | 811-02736 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 1, 2023 | Jan 3, 2023 | 811-00248 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 8, 2023 | Dec 31, 2022 | 811-02736 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 8, 2023 | Dec 31, 2022 | 811-00248 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 23, 2021 | Dec 22, 2021 | 811-02736 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 11, 2021 | Dec 31, 2020 | 811-02736 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 10, 2021 | Dec 31, 2020 | 811-00248 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 7, 2020 | Jan 10, 2020 | 811-02736 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 6, 2020 | Jan 10, 2020 | 811-02736 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 3, 2020 | Dec 31, 2019 | 811-02736 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 8, 2019 | Dec 31, 2018 | 811-02736 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 8, 2019 | Dec 31, 2018 | 811-00248 |
| 5/A | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 1, 2017 | Dec 31, 2015 | 811-00248 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 1, 2016 | Dec 31, 2015 | 811-02736 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 29, 2016 | Dec 31, 2015 | 811-00248 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 21, 2016 | Jan 20, 2016 | 811-02736 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 5, 2015 | Dec 31, 2014 | 811-02736 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 5, 2015 | Dec 31, 2014 | 811-00248 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 14, 2014 | Apr 10, 2014 | 811-02736 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 14, 2014 | Apr 10, 2014 | 811-00248 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 3, 2014 | Dec 31, 2013 | 811-02736 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 31, 2014 | Dec 31, 2013 | 811-00248 |