| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Dec 2025 | 11 Dec 2025 | 000-22684 |
| 144 | Open Document | Open Filing | 10 Dec 2025 | |||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Dec 2025 | 28 Nov 2025 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Nov 2025 | 31 Oct 2025 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Oct 2025 | 30 Sep 2025 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Sep 2025 | 29 Aug 2025 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Aug 2025 | 31 Jul 2025 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Jun 2025 | 30 Jun 2025 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jun 2025 | 30 May 2025 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 May 2025 | 30 Apr 2025 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Apr 2025 | 31 Mar 2025 | 000-22684 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Mar 2025 | 24 Feb 2025 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Mar 2025 | 06 Mar 2025 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Mar 2025 | 28 Feb 2025 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Feb 2025 | 27 Feb 2025 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Feb 2025 | 24 Feb 2025 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Feb 2025 | 20 Feb 2025 | 000-22684 |
| 5/A | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Feb 2025 | 28 Dec 2024 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Feb 2025 | 31 Jan 2025 | 000-22684 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Feb 2025 | 31 Dec 2024 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Nov 2024 | 22 Nov 2024 | 000-22684 |
| 144 | Open Document | Open Filing | 21 Nov 2024 | |||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Sep 2024 | 13 Sep 2024 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 May 2024 | 14 May 2024 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Apr 2024 | 15 Feb 2024 | 000-07818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Mar 2024 | 12 Mar 2024 | 000-22684 |
| 144 | Open Document | Open Filing | 12 Mar 2024 | |||
| 144 | Open Document | Open Filing | 07 Mar 2024 | |||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Mar 2024 | 27 Feb 2024 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Mar 2024 | 01 Mar 2024 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Mar 2024 | 29 Feb 2024 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Feb 2024 | 21 Feb 2024 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Feb 2024 | 20 Feb 2024 | 000-22684 |
| 5/A | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Feb 2024 | 30 Dec 2023 | 000-22684 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Feb 2024 | 30 Dec 2023 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Jan 2024 | 09 Jan 2024 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jan 2024 | 29 Dec 2023 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jan 2024 | 13 Nov 2023 | 000-07818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Dec 2023 | 15 Dec 2023 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Dec 2023 | 30 Nov 2023 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Nov 2023 | 31 Oct 2023 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Oct 2023 | 29 Sep 2023 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Oct 2023 | 14 Aug 2023 | 000-07818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Sep 2023 | 31 Aug 2023 | 000-22684 |
| 144 | Open Document | Open Filing | 16 Aug 2023 | |||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Aug 2023 | 29 Jul 2023 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jul 2023 | 30 Jun 2023 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jul 2023 | 15 May 2023 | 000-07818 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Jun 2023 | 01 Mar 2023 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Jun 2023 | 06 Jun 2023 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jun 2023 | 31 May 2023 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 May 2023 | 19 May 2023 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 May 2023 | 17 May 2023 | 000-22684 |
| 144 | Open Document | Open Filing | 16 May 2023 | |||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 May 2023 | 28 Apr 2023 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Apr 2023 | 24 Feb 2023 | 000-07818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Apr 2023 | 31 Mar 2023 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Mar 2023 | 16 Mar 2023 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Mar 2023 | 09 Mar 2023 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Mar 2023 | 08 Mar 2023 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Mar 2023 | 02 Mar 2023 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Mar 2023 | 01 Mar 2023 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Mar 2023 | 28 Feb 2023 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Feb 2023 | 27 Feb 2023 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Feb 2023 | 23 Feb 2023 | 000-22684 |
| 5/A | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Feb 2023 | 31 Dec 2022 | 000-22684 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Feb 2023 | 31 Dec 2022 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Feb 2023 | 31 Jan 2023 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Jan 2023 | 14 Nov 2022 | 000-07818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Dec 2022 | 29 Dec 2022 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Dec 2022 | 30 Nov 2022 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Nov 2022 | 31 Oct 2022 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Oct 2022 | 16 Aug 2022 | 000-07818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Oct 2022 | 30 Sep 2022 | 000-22684 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Oct 2022 | 29 Jul 2022 | 000-22684 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Oct 2022 | 31 Aug 2022 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Sep 2022 | 31 Aug 2022 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Aug 2022 | 29 Jul 2022 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jul 2022 | 30 Jun 2022 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jul 2022 | 16 May 2022 | 000-07818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jun 2022 | 31 May 2022 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 May 2022 | 29 Apr 2022 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Apr 2022 | 15 Feb 2022 | 000-07818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Apr 2022 | 31 Mar 2022 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Mar 2022 | 11 Mar 2022 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Mar 2022 | 08 Mar 2022 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Mar 2022 | 04 Mar 2022 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Mar 2022 | 28 Feb 2022 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Feb 2022 | 24 Feb 2022 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Feb 2022 | 17 Feb 2022 | 000-22684 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Feb 2022 | 25 Dec 2021 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Feb 2022 | 31 Jan 2022 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jan 2022 | 15 Nov 2021 | 000-07818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jan 2022 | 29 Dec 2021 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Dec 2021 | 30 Nov 2021 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Nov 2021 | 18 Nov 2021 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Nov 2021 | 29 Oct 2021 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Oct 2021 | 16 Aug 2021 | 000-07818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Oct 2021 | 30 Sep 2021 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Sep 2021 | 31 Aug 2021 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Aug 2021 | 30 Jul 2021 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jul 2021 | 30 Jun 2021 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jul 2021 | 15 May 2021 | 000-07818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jun 2021 | 28 May 2021 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 May 2021 | 07 May 2021 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 May 2021 | 30 Apr 2021 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Apr 2021 | 31 Mar 2021 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Apr 2021 | 15 Feb 2021 | 000-07818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Mar 2021 | 12 Mar 2021 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Mar 2021 | 10 Mar 2021 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Mar 2021 | 05 Mar 2021 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Mar 2021 | 01 Mar 2021 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Mar 2021 | 25 Feb 2021 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Feb 2021 | 18 Feb 2021 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Feb 2021 | 29 Jan 2021 | 000-22684 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Jan 2021 | 26 Dec 2020 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Jan 2021 | 30 Dec 2020 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Jan 2021 | 15 Nov 2020 | 000-07818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Dec 2020 | 30 Nov 2020 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Nov 2020 | 30 Oct 2020 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Oct 2020 | 15 Aug 2020 | 000-07818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Oct 2020 | 30 Sep 2020 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Sep 2020 | 31 Aug 2020 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Aug 2020 | 17 Aug 2020 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Aug 2020 | 31 Jul 2020 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jul 2020 | 15 May 2020 | 000-07818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jul 2020 | 30 Jun 2020 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jun 2020 | 29 May 2020 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 May 2020 | 30 Apr 2020 | 000-22684 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Apr 2020 | 21 Feb 2020 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Apr 2020 | 15 Feb 2020 | 000-07818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Apr 2020 | 31 Mar 2020 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Mar 2020 | 11 Mar 2020 | 000-07818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Mar 2020 | 27 Feb 2020 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Feb 2020 | 21 Feb 2020 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Feb 2020 | 20 Feb 2020 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Feb 2020 | 31 Jan 2020 | 000-22684 |
| 5/A | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Feb 2020 | 28 Dec 2019 | 000-22684 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Jan 2020 | 28 Dec 2019 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jan 2020 | 15 Nov 2019 | 000-07818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jan 2020 | 30 Dec 2019 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Dec 2019 | 27 Nov 2019 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Nov 2019 | 25 Nov 2019 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Nov 2019 | 15 Nov 2019 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Nov 2019 | 31 Oct 2019 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Oct 2019 | 15 Aug 2019 | 000-07818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Oct 2019 | 30 Sep 2019 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Sep 2019 | 30 Aug 2019 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Aug 2019 | 31 Jul 2019 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jul 2019 | 28 Jun 2019 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jul 2019 | 15 May 2019 | 000-07818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Jun 2019 | 10 Jun 2019 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Jun 2019 | 06 Jun 2019 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jun 2019 | 31 May 2019 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 May 2019 | 30 Apr 2019 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Apr 2019 | 15 Feb 2019 | 000-07818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Apr 2019 | 29 Mar 2019 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Mar 2019 | 28 Feb 2019 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Mar 2019 | 21 Feb 2019 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Feb 2019 | 21 Feb 2019 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Feb 2019 | 31 Jan 2019 | 000-22684 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Jan 2019 | 29 Dec 2018 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jan 2019 | 15 Nov 2018 | 000-07818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jan 2019 | 28 Dec 2018 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Dec 2018 | 24 Dec 2018 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Dec 2018 | 30 Nov 2018 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Nov 2018 | 31 Oct 2018 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Oct 2018 | 28 Sep 2018 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Oct 2018 | 15 Aug 2018 | 000-07818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Sep 2018 | 31 Aug 2018 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Aug 2018 | 31 Jul 2018 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jul 2018 | 29 Jun 2018 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jul 2018 | 15 May 2018 | 000-07818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jun 2018 | 31 May 2018 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 May 2018 | 30 Apr 2018 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Apr 2018 | 30 Mar 2018 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Apr 2018 | 15 Feb 2018 | 000-07818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Mar 2018 | 28 Feb 2018 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Feb 2018 | 22 Feb 2018 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Feb 2018 | 31 Jan 2018 | 000-22684 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Jan 2018 | 30 Dec 2017 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jan 2018 | 29 Dec 2017 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jan 2018 | 15 Nov 2017 | 000-07818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Dec 2017 | 29 Dec 2017 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Dec 2017 | 14 Dec 2017 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Dec 2017 | 30 Nov 2017 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Nov 2017 | 31 Oct 2017 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Oct 2017 | 15 Aug 2017 | 000-07818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Oct 2017 | 29 Sep 2017 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Sep 2017 | 31 Aug 2017 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Aug 2017 | 31 Jul 2017 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jul 2017 | 15 Jun 2017 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jul 2017 | 15 May 2017 | 000-07818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jun 2017 | 31 May 2017 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 May 2017 | 28 Apr 2017 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Apr 2017 | 31 Mar 2017 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Apr 2017 | 15 Feb 2017 | 000-07818 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Mar 2017 | 23 Feb 2017 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Mar 2017 | 28 Feb 2017 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Feb 2017 | 23 Feb 2017 | 000-22684 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Feb 2017 | 31 Dec 2016 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Feb 2017 | 31 Jan 2017 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jan 2017 | 15 Nov 2016 | 000-07818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jan 2017 | 29 Dec 2016 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Dec 2016 | 30 Nov 2016 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Nov 2016 | 31 Oct 2016 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Oct 2016 | 30 Sep 2016 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Oct 2016 | 15 Aug 2016 | 000-07818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Sep 2016 | 07 Sep 2016 | 000-22684 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Sep 2016 | 20 Sep 2016 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Sep 2016 | 09 Sep 2016 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Sep 2016 | 31 Aug 2016 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Aug 2016 | 29 Jul 2016 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jul 2016 | 16 May 2016 | 000-07818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jul 2016 | 30 Jun 2016 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jun 2016 | 31 May 2016 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 May 2016 | 29 Apr 2016 | 000-22684 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Apr 2016 | 04 Apr 2016 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Apr 2016 | 03 Apr 2016 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Apr 2016 | 16 Feb 2016 | 000-07818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Apr 2016 | 31 Mar 2016 | 000-22684 |
| 3/A | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Mar 2016 | 28 Oct 2014 | 000-07818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Mar 2016 | 29 Feb 2016 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Feb 2016 | 18 Feb 2016 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Feb 2016 | 18 Feb 2016 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Feb 2016 | 29 Jan 2016 | 000-22684 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Jan 2016 | 26 Dec 2015 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jan 2016 | 16 Nov 2015 | 000-07818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Jan 2016 | 30 Dec 2015 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Dec 2015 | 30 Nov 2015 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Nov 2015 | 19 Nov 2015 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Nov 2015 | 30 Oct 2015 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Oct 2015 | 17 Aug 2015 | 000-07818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Oct 2015 | 30 Sep 2015 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Sep 2015 | 31 Aug 2015 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Aug 2015 | 31 Jul 2015 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jul 2015 | 30 Jun 2015 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jul 2015 | 15 May 2015 | 000-07818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Jun 2015 | 04 Jun 2015 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jun 2015 | 29 May 2015 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 May 2015 | 30 Apr 2015 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Apr 2015 | 31 Mar 2015 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Apr 2015 | 17 Feb 2015 | 000-07818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Mar 2015 | 26 Feb 2015 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Feb 2015 | 19 Feb 2015 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Feb 2015 | 30 Jan 2015 | 000-22684 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Jan 2015 | 27 Dec 2014 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jan 2015 | 01 Jan 2015 | 000-07818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jan 2015 | 30 Dec 2014 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Dec 2014 | 26 Nov 2014 | 000-22684 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Nov 2014 | 28 Oct 2014 | 000-07818 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Nov 2014 | 31 Oct 2014 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Oct 2014 | 30 Sep 2014 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Sep 2014 | 29 Aug 2014 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Aug 2014 | 31 Jul 2014 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jul 2014 | 30 Jun 2014 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jun 2014 | 30 May 2014 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 May 2014 | 30 Apr 2014 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Apr 2014 | 31 Mar 2014 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Mar 2014 | 28 Feb 2014 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Mar 2014 | 27 Feb 2014 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 21 Feb 2014 | 20 Feb 2014 | 000-22684 |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Feb 2014 | 28 Dec 2013 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Feb 2014 | 31 Jan 2014 | 000-22684 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jan 2014 | 30 Dec 2013 | 000-22684 |