| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Dec 2025 | 12 Dec 2025 | 000-33067 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Jun 2025 | 20 Jun 2025 | 000-33067 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Jun 2024 | 24 Jun 2024 | 000-33067 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Jan 2024 | 15 Jan 2024 | 000-33067 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Nov 2023 | 31 Oct 2023 | 000-33067 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Oct 2023 | 29 Sep 2023 | 000-33067 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Aug 2023 | 28 Jul 2023 | 000-33067 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Jun 2023 | 28 Jun 2023 | 000-33067 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Feb 2023 | 01 Feb 2023 | 000-33067 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Nov 2022 | 08 Nov 2022 | 000-33067 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Nov 2021 | 22 Nov 2021 | 000-33067 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Apr 2021 | 19 Apr 2021 | 000-33067 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Mar 2021 | 22 Mar 2021 | 000-33067 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Jan 2021 | 27 Jan 2021 | 000-33067 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Dec 2020 | 14 Dec 2020 | 000-33067 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Dec 2020 | 30 Nov 2020 | 000-33067 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Jul 2020 | 08 Jul 2020 | 000-33067 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jul 2019 | 28 Jun 2019 | 000-33067 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Nov 2018 | 31 Oct 2018 | 000-33067 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Oct 2018 | 30 Sep 2018 | 000-33067 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Sep 2018 | 31 Aug 2018 | 000-33067 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Aug 2018 | 31 Jul 2018 | 000-33067 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Jul 2018 | 06 Jul 2018 | 000-33067 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Feb 2018 | 05 Feb 2018 | 000-33067 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Sep 2016 | 31 Aug 2016 | 000-33067 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jul 2016 | 30 Jun 2016 | 000-33067 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Dec 2015 | 07 Dec 2015 | 000-33067 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Sep 2015 | 28 Sep 2015 | 000-33067 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Sep 2015 | 23 Sep 2015 | 000-33067 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Jul 2015 | 28 Jul 2015 | 000-33067 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Jun 2015 | 08 Jun 2015 | 000-33067 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Jun 2015 | 29 May 2015 | 000-33067 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jun 2015 | 28 May 2015 | 000-33067 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jan 2015 | 31 Dec 2014 | 000-33067 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Oct 2014 | 25 Sep 2014 | 000-33067 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Sep 2014 | 25 Sep 2014 | 000-33067 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jul 2014 | 30 Jun 2014 | 000-33067 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Jun 2014 | 26 Jun 2014 | 000-33067 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Jun 2014 | 16 Jun 2014 | 000-33067 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Jun 2014 | 11 Jun 2014 | 000-33067 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Jan 2014 | 14 Jan 2014 | 000-33067 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Jul 2013 | 19 Mar 2013 | 000-33067 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Jul 2013 | 12 Jul 2013 | 000-33067 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jul 2013 | 27 Jun 2013 | 000-33067 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Mar 2013 | 19 Mar 2013 | 000-33067 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jan 2013 | 31 Dec 2012 | 000-33067 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Jul 2012 | 05 Jul 2012 | 000-33067 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jul 2012 | 29 Jun 2012 | 000-33067 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Feb 2012 | 16 Feb 2012 | 000-33067 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Jan 2012 | 10 Jan 2012 | 000-33067 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jan 2012 | 29 Dec 2011 | 000-33067 |