| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 13F-HR/A | Open Document | Open Filing | 18 Apr 2018 | 31 Mar 2018 | 028-12541 | |
| 13F-HR | Open Document | Open Filing | 18 Apr 2018 | 31 Mar 2018 | 028-12541 | |
| 13F-HR | Open Document | Open Filing | 23 Jan 2018 | 31 Dec 2017 | 028-12541 | |
| 13F-HR | Open Document | Open Filing | 09 Nov 2017 | 30 Sep 2017 | 028-12541 | |
| 13F-HR | Open Document | Open Filing | 10 Aug 2017 | 30 Jun 2017 | 028-12541 | |
| 13F-HR/A | Open Document | Open Filing | 24 May 2017 | 31 Mar 2017 | 028-12541 | |
| 13F-HR/A | Open Document | Open Filing | 16 May 2017 | 31 Mar 2017 | 028-12541 | |
| 13F-HR | Open Document | Open Filing | 15 May 2017 | 31 Mar 2017 | 028-12541 | |
| 13F-HR | Open Document | Open Filing | 08 Feb 2017 | 31 Dec 2016 | 028-12541 | |
| 13F-HR | Open Document | Open Filing | 18 Oct 2016 | 30 Sep 2016 | 028-12541 | |
| 13F-HR | Open Document | Open Filing | 27 Jul 2016 | 30 Jun 2016 | 028-12541 | |
| 13F-HR | Open Document | Open Filing | 31 May 2016 | 31 Mar 2016 | 028-12541 | |
| 13F-HR | Open Document | Open Filing | 25 Jan 2016 | 31 Dec 2015 | 028-12541 | |
| 13F-HR | Open Document | Open Filing | 27 Oct 2015 | 30 Sep 2015 | 028-12541 | |
| 13F-HR | Open Document | Open Filing | 30 Jul 2015 | 30 Jun 2015 | 028-12541 | |
| 13F-HR | Open Document | Open Filing | 06 May 2015 | 31 Mar 2015 | 028-12541 | |
| 13F-HR/A | Open Document | Open Filing | 23 Jan 2015 | 31 Dec 2014 | 028-12541 | |
| 13F-HR | Open Document | Open Filing | 09 Jan 2015 | 31 Dec 2014 | 028-12541 | |
| 13F-HR | Open Document | Open Filing | 16 Oct 2014 | 30 Sep 2014 | 028-12541 | |
| 13F-HR | Open Document | Open Filing | 15 Aug 2014 | 30 Jun 2014 | 028-12541 | |
| 13F-HR | Open Document | Open Filing | 15 May 2014 | 31 Mar 2014 | 028-12541 | |
| 13F-HR | Open Document | Open Filing | 12 Feb 2014 | 31 Dec 2013 | 028-12541 |