| October 18, 2016 | Blackrock Investment Management (UK) Limited | 1.06% | still open |
| October 12, 2016 | Blackrock Investment Management (UK) Limited | 1.19% | still open |
| October 6, 2016 | Blackrock Investment Management (UK) Limited | 1.26% | still open |
| September 5, 2016 | Blackrock Investment Management (UK) Limited | 1.39% | still open |
| August 30, 2016 | Blackrock Investment Management (UK) Limited | 1.40% | still open |
| August 26, 2016 | Blackrock Investment Management (UK) Limited | 1.34% | still open |
| August 10, 2016 | Blackrock Investment Management (UK) Limited | 0.95% | still open |
| August 5, 2016 | Blackrock Investment Management (UK) Limited | 0.83% | still open |
| August 1, 2016 | Blackrock Investment Management (UK) Limited | 0.62% | still open |
| July 15, 2016 | Blackrock Investment Management (UK) Limited | 0.52% | still open |
| July 12, 2016 | Blackrock Investment Management (UK) Limited | 0.49% | still open |
| July 5, 2016 | Blackrock Investment Management (UK) Limited | 0.50% | still open |
| June 21, 2016 | Blackrock Investment Management (UK) Limited | 0.49% | still open |
| June 16, 2016 | Blackrock Investment Management (UK) Limited | 0.53% | still open |
| June 1, 2016 | Blackrock Investment Management (UK) Limited | 0.61% | still open |
| May 19, 2016 | Blackrock Investment Management (UK) Limited | 0.51% | still open |
| February 11, 2016 | Worldquant LLC | 0.49% | still open |
| February 4, 2016 | Worldquant LLC | 0.58% | still open |
| February 2, 2016 | Worldquant LLC | 0.65% | still open |
| January 20, 2016 | Worldquant LLC | 0.71% | still open |
| January 15, 2016 | Worldquant LLC | 0.61% | still open |
| January 7, 2016 | Worldquant LLC | 0.58% | still open |
| December 18, 2015 | Worldquant LLC | 0.69% | still open |
| December 8, 2015 | Worldquant LLC | 0.78% | still open |
| November 12, 2015 | Worldquant LLC | 0.81% | still open |
| November 5, 2015 | Worldquant LLC | 0.70% | still open |
| November 2, 2015 | Worldquant LLC | 0.60% | still open |
| October 28, 2015 | Worldquant LLC | 0.50% | still open |
| February 18, 2015 | Blackrock Institutional Trust Company, National Association | 0.49% | still open |
| February 13, 2015 | Blackrock Institutional Trust Company, National Association | 0.50% | still open |
| February 12, 2015 | Blackrock Institutional Trust Company, National Association | 0.49% | still open |
| February 11, 2015 | Blackrock Institutional Trust Company, National Association | 0.50% | still open |
| February 25, 2014 | Blackrock Institutional Trust Company, National Association | 0.46% | still open |
| January 28, 2014 | Blackrock Institutional Trust Company, National Association | 0.50% | still open |
| December 9, 2013 | Blackrock Institutional Trust Company, National Association | 0.49% | still open |
| December 5, 2013 | Blackrock Institutional Trust Company, National Association | 0.50% | still open |
| November 21, 2012 | Blackrock Investment Management (UK) Limited | 0.47% | still open |
| November 14, 2012 | Blackrock Investment Management (UK) Limited | 0.59% | still open |
| November 1, 2012 | Blackrock Investment Management (UK) Limited | 0.68% | still open |