| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 13F-HR | Open Document | Open Filing | 15 Aug 2016 | 30 Jun 2016 | 028-06758 | |
| 13F-HR | Open Document | Open Filing | 16 May 2016 | 31 Mar 2016 | 028-06758 | |
| 13F-HR | Open Document | Open Filing | 17 Feb 2016 | 31 Dec 2015 | 028-06758 | |
| 13F-HR | Open Document | Open Filing | 16 Nov 2015 | 30 Sep 2015 | 028-06758 | |
| 13F-HR | Open Document | Open Filing | 17 Aug 2015 | 30 Jun 2015 | 028-06758 | |
| 13F-HR | Open Document | Open Filing | 15 May 2015 | 31 Mar 2015 | 028-06758 | |
| 13F-HR | Open Document | Open Filing | 17 Feb 2015 | 31 Dec 2014 | 028-06758 | |
| 13F-HR | Open Document | Open Filing | 17 Nov 2014 | 30 Sep 2014 | 028-06758 | |
| 13F-HR | Open Document | Open Filing | 15 Aug 2014 | 30 Jun 2014 | 028-06758 | |
| 13F-HR | Open Document | Open Filing | 15 May 2014 | 31 Mar 2014 | 028-06758 | |
| 13F-HR | Open Document | Open Filing | 18 Feb 2014 | 31 Dec 2013 | 028-06758 | |
| 13F-HR | Open Document | Open Filing | 15 Nov 2013 | 30 Sep 2013 | 028-06758 | |
| 13F-HR | Open Document | Open Filing | 15 Aug 2013 | 30 Jun 2013 | 028-06758 | |
| 13F-HR | Open Document | Open Filing | 15 May 2013 | 31 Mar 2013 | 028-06758 | |
| 13F-HR | Open Document | Open Filing | 19 Feb 2013 | 31 Dec 2012 | 028-06758 | |
| 13F-HR | Open Document | Open Filing | 19 Nov 2012 | 30 Sep 2012 | 028-06758 | |
| 13F-HR | Open Document | Open Filing | 15 Aug 2012 | 30 Jun 2012 | 028-06758 | |
| 13F-HR | Open Document | Open Filing | 16 May 2012 | 31 Mar 2012 | 028-06758 | |
| 13F-HR | Open Document | Open Filing | 15 Feb 2012 | 31 Dec 2011 | 028-06758 | |
| SC 13G/A | Open Document | Open Filing | 17 Jan 2012 |