| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 13F-HR | Open Document | Open Filing | 03 Aug 2016 | 30 Jun 2016 | 028-03871 | |
| 13F-HR | Open Document | Open Filing | 29 Apr 2016 | 31 Mar 2016 | 028-03871 | |
| 13F-HR | Open Document | Open Filing | 01 Feb 2016 | 31 Dec 2015 | 028-03871 | |
| 13F-HR | Open Document | Open Filing | 22 Oct 2015 | 30 Sep 2015 | 028-03871 | |
| 13F-HR | Open Document | Open Filing | 27 Jul 2015 | 30 Jun 2015 | 028-03871 | |
| 13F-HR | Open Document | Open Filing | 14 May 2015 | 31 Mar 2015 | 028-03871 | |
| 13F-HR | Open Document | Open Filing | 29 Jan 2015 | 31 Dec 2014 | 028-03871 | |
| 13F-HR | Open Document | Open Filing | 09 Oct 2014 | 30 Sep 2014 | 028-03871 | |
| 13F-HR | Open Document | Open Filing | 08 Aug 2014 | 30 Jun 2014 | 028-03871 | |
| SC 13G/A | Open Document | Open Filing | 28 Jul 2014 | |||
| 13F-HR | Open Document | Open Filing | 06 May 2014 | 31 Mar 2014 | 028-03871 | |
| SC 13G | Open Document | Open Filing | 16 Jan 2014 | |||
| 13F-HR | Open Document | Open Filing | 16 Jan 2014 | 31 Dec 2013 | 028-03871 |