| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Mar 2022 | 21 Mar 2022 | 001-11048 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Dec 2021 | 01 Dec 2021 | 001-11048 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Sep 2018 | 26 Sep 2018 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Sep 2018 | 25 Sep 2018 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Sep 2018 | 04 Sep 2018 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Jun 2018 | 27 Jun 2018 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Jun 2018 | 07 Jun 2018 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jun 2018 | 04 Jun 2018 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 May 2018 | 15 May 2018 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Apr 2018 | 30 Mar 2018 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Mar 2018 | 28 Mar 2018 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Mar 2018 | 26 Mar 2018 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Mar 2018 | 13 Mar 2018 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Mar 2018 | 01 Mar 2018 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Jan 2018 | 16 Jan 2018 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Dec 2017 | 20 Dec 2017 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Sep 2017 | 25 Sep 2017 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Sep 2017 | 20 Sep 2017 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Jun 2017 | 21 Jun 2017 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 May 2017 | 15 May 2017 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 31 Mar 2017 | 30 Mar 2017 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Mar 2017 | 27 Mar 2017 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Mar 2017 | 27 Mar 2017 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Mar 2017 | 22 Mar 2017 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Feb 2017 | 22 Feb 2017 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Jan 2017 | 13 Jan 2017 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Dec 2016 | 15 Nov 2016 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Sep 2016 | 21 Sep 2016 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Jun 2016 | 22 Jun 2016 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 May 2016 | 16 May 2016 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Apr 2016 | 30 Mar 2016 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Mar 2016 | 28 Mar 2016 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Mar 2016 | 28 Mar 2016 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Mar 2016 | 23 Mar 2016 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Jan 2016 | 13 Jan 2016 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Dec 2015 | 24 Nov 2015 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Sep 2015 | 23 Sep 2015 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Jun 2015 | 24 Jun 2015 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 May 2015 | 15 May 2015 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Apr 2015 | 30 Mar 2015 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 31 Mar 2015 | 30 Mar 2015 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Mar 2015 | 25 Mar 2015 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Mar 2015 | 03 Mar 2015 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 14 Jan 2015 | 13 Jan 2015 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Dec 2014 | 24 Dec 2014 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Sep 2014 | 24 Sep 2014 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Sep 2014 | 16 Sep 2014 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Sep 2014 | 04 Sep 2014 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Aug 2014 | 21 Aug 2014 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 27 Jun 2014 | 25 Jun 2014 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 May 2014 | 15 May 2014 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Apr 2014 | 28 Mar 2014 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Mar 2014 | 26 Mar 2014 | 001-11084 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Jan 2014 | 13 Jan 2014 | 001-11084 |