| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 13F-HR/A | Open Document | Open Filing | 26 Oct 2017 | 30 Sep 2017 | 028-14634 | |
| 13F-HR | Open Document | Open Filing | 25 Oct 2017 | 30 Sep 2017 | 028-14634 | |
| 13F-HR | Open Document | Open Filing | 28 Jul 2017 | 30 Jun 2017 | 028-14634 | |
| 13F-HR | Open Document | Open Filing | 04 May 2017 | 31 Mar 2017 | 028-14634 | |
| 13F-HR | Open Document | Open Filing | 13 Feb 2017 | 31 Dec 2016 | 028-14634 | |
| 13F-HR | Open Document | Open Filing | 25 Oct 2016 | 30 Sep 2016 | 028-14634 | |
| 13F-HR | Open Document | Open Filing | 11 Jul 2016 | 30 Jun 2016 | 028-14634 | |
| 13F-HR/A | Open Document | Open Filing | 12 Apr 2016 | 31 Mar 2016 | 028-14634 | |
| 13F-HR | Open Document | Open Filing | 12 Apr 2016 | 31 Mar 2016 | 028-14634 | |
| 13F-HR | Open Document | Open Filing | 14 Jan 2016 | 31 Dec 2015 | 028-14634 | |
| 13F-HR/A | Open Document | Open Filing | 09 Nov 2015 | 30 Jun 2015 | 028-14634 | |
| 13F-HR/A | Open Document | Open Filing | 09 Nov 2015 | 30 Sep 2015 | 028-14634 | |
| 13F-HR/A | Open Document | Open Filing | 09 Nov 2015 | 31 Mar 2015 | 028-14634 | |
| 13F-HR/A | Open Document | Open Filing | 06 Nov 2015 | 31 Mar 2014 | 028-14634 | |
| 13F-HR/A | Open Document | Open Filing | 06 Nov 2015 | 31 Dec 2014 | 028-14634 | |
| 13F-HR/A | Open Document | Open Filing | 06 Nov 2015 | 30 Sep 2014 | 028-14634 | |
| 13F-HR/A | Open Document | Open Filing | 06 Nov 2015 | 30 Jun 2014 | 028-14634 | |
| 13F-HR/A | Open Document | Open Filing | 06 Nov 2015 | 31 Dec 2011 | 028-14634 | |
| 13F-HR | Open Document | Open Filing | 06 Nov 2015 | 30 Sep 2011 | 028-14634 | |
| 13F-HR | Open Document | Open Filing | 06 Nov 2015 | 30 Jun 2011 | 028-14634 | |
| 13F-HR | Open Document | Open Filing | 06 Nov 2015 | 31 Mar 2011 | 028-14634 | |
| 13F-HR | Open Document | Open Filing | 06 Nov 2015 | 31 Dec 2013 | 028-14634 | |
| 13F-HR | Open Document | Open Filing | 06 Nov 2015 | 30 Sep 2013 | 028-14634 | |
| 13F-HR | Open Document | Open Filing | 06 Nov 2015 | 30 Jun 2013 | 028-14634 | |
| 13F-HR/A | Open Document | Open Filing | 06 Nov 2015 | 31 Mar 2013 | 028-14634 | |
| 13F-HR/A | Open Document | Open Filing | 06 Nov 2015 | 31 Dec 2012 | 028-14634 | |
| 13F-HR | Open Document | Open Filing | 06 Nov 2015 | 30 Sep 2012 | 028-14634 | |
| 13F-HR/A | Open Document | Open Filing | 06 Nov 2015 | 30 Jun 2012 | 028-14634 | |
| 13F-HR/A | Open Document | Open Filing | 06 Nov 2015 | 31 Mar 2012 | 028-14634 | |
| 13F-HR | Open Document | Open Filing | 05 Nov 2015 | 31 Dec 2010 | 028-14634 | |
| 13F-HR | Open Document | Open Filing | 05 Nov 2015 | 30 Jun 2010 | 028-14634 | |
| 13F-HR | Open Document | Open Filing | 05 Nov 2015 | 30 Sep 2010 | 028-14634 | |
| SC 13G/A | Open Document | Open Filing | AMENDMENT NO.15 TO SCHEDULE 13G | 27 Oct 2015 | ||
| SC 13G/A | Open Document | Open Filing | AMENDMENT NO.14 TO SCHEDULE 13G | 27 Oct 2015 | ||
| SC 13G/A | Open Document | Open Filing | AMENDMENT NO.13 TO SCHEDULE 13G | 27 Oct 2015 | ||
| SC 13G/A | Open Document | Open Filing | AMENDMENT NO.12 TO SCHEDULE 13G | 27 Oct 2015 | ||
| 13F-HR | Open Document | Open Filing | 15 Oct 2015 | 30 Sep 2015 | 028-14634 | |
| 13F-HR/A | Open Document | Open Filing | 29 Sep 2015 | 30 Jun 2015 | 028-14634 | |
| SC 13G/A | Open Document | Open Filing | AMENDMENT NO.11 TO SCHEDULE 13G | 25 Sep 2015 | ||
| SC 13G/A | Open Document | Open Filing | AMENDMENT NO.10 TO SCHEDULE 13G | 25 Sep 2015 | ||
| SC 13G/A | Open Document | Open Filing | AMENDMENT NO. 9 TO SCHEDULE 13G | 25 Sep 2015 | ||
| SC 13G/A | Open Document | Open Filing | AMENDMENT NO.8 TO SCHEDULE 13G | 25 Sep 2015 | ||
| SC 13G/A | Open Document | Open Filing | AMENDMENT NO. 7 TO SC 13G/A | 25 Sep 2015 | ||
| SC 13G/A | Open Document | Open Filing | AMENDMENT NO. 6 TO SC 13G/A | 25 Sep 2015 | ||
| SC 13G/A | Open Document | Open Filing | AMENDMENT NO. 5 TO SCHEDULE 13G | 25 Sep 2015 | ||
| SC 13G/A | Open Document | Open Filing | AMENDMENT NO. 4 TO SC 13G | 25 Sep 2015 | ||
| SC 13G/A | Open Document | Open Filing | AMENDMENT NO 3 TO SCHEDULE13G | 25 Sep 2015 | ||
| SC 13G/A | Open Document | Open Filing | AMENDMENT NO.2 TO SCHEDULE 13G | 25 Sep 2015 | ||
| SC 13G/A | Open Document | Open Filing | AMENDMENT NO.1 TO SCHEDULE 13G | 25 Sep 2015 | ||
| SC 13G | Open Document | Open Filing | SC 13G | 25 Sep 2015 | ||
| 13F-HR | Open Document | Open Filing | 25 Sep 2015 | 30 Jun 2015 | 028-14634 | |
| 13F-HR | Open Document | Open Filing | 25 Sep 2015 | 31 Mar 2015 | 028-14634 | |
| 13F-HR | Open Document | Open Filing | 25 Sep 2015 | 31 Dec 2014 | 028-14634 | |
| 13F-HR | Open Document | Open Filing | 25 Sep 2015 | 30 Sep 2014 | 028-14634 | |
| 13F-HR | Open Document | Open Filing | 25 Sep 2015 | 30 Jun 2014 | 028-14634 | |
| 13F-HR | Open Document | Open Filing | 25 Sep 2015 | 31 Mar 2014 | 028-14634 |