| July 28, 2017 | Jpmorgan Asset Management (UK) LTD | 0.99% | July 28, 2017 |
| April 13, 2017 | Oxford Asset Management | 0.44% | still open |
| April 7, 2017 | Oxford Asset Management | 0.59% | still open |
| April 5, 2017 | Oxford Asset Management | 0.60% | still open |
| January 3, 2017 | Oxford Asset Management | 0.58% | still open |
| December 15, 2016 | Oxford Asset Management | 0.69% | still open |
| November 17, 2016 | Oxford Asset Management | 0.79% | still open |
| November 8, 2016 | Oxford Asset Management | 0.89% | still open |
| October 27, 2016 | Oxford Asset Management | 0.99% | still open |
| September 29, 2016 | Jpmorgan Asset Management (UK) LTD | 1.02% | still open |
| September 15, 2016 | Jpmorgan Asset Management (UK) LTD | 0.76% | still open |
| September 7, 2016 | Oxford Asset Management | 1.00% | still open |
| August 31, 2016 | Oxford Asset Management | 0.98% | still open |
| August 25, 2016 | Oxford Asset Management | 1.00% | still open |
| August 22, 2016 | Oxford Asset Management | 0.93% | still open |
| August 17, 2016 | Oxford Asset Management | 0.81% | still open |
| August 16, 2016 | Oxford Asset Management | 0.77% | still open |
| August 11, 2016 | Oxford Asset Management | 0.81% | still open |
| August 11, 2016 | Citadel Advisors II LLC | 0.42% | still open |
| August 8, 2016 | Oxford Asset Management | 0.72% | still open |
| August 4, 2016 | Oxford Asset Management | 0.63% | still open |
| August 2, 2016 | Oxford Asset Management | 0.54% | still open |
| July 28, 2016 | Worldquant, LLC | 0.49% | still open |
| July 26, 2016 | Worldquant, LLC | 0.57% | still open |
| July 25, 2016 | Worldquant, LLC | 0.64% | still open |
| July 22, 2016 | Oxford Asset Management | 0.62% | still open |
| July 20, 2016 | Worldquant, LLC | 0.72% | still open |
| July 20, 2016 | Oxford Asset Management | 0.51% | still open |
| July 15, 2016 | Citadel Advisors II LLC | 0.50% | still open |
| July 12, 2016 | Jpmorgan Asset Management (UK) LTD | 0.64% | still open |
| July 12, 2016 | Worldquant, LLC | 0.64% | still open |
| July 6, 2016 | Worldquant, LLC | 0.57% | still open |
| July 5, 2016 | Worldquant, LLC | 0.60% | still open |
| July 1, 2016 | Worldquant, LLC | 0.50% | still open |
| June 27, 2016 | Worldquant, LLC | 0.47% | still open |
| June 23, 2016 | Worldquant, LLC | 0.55% | still open |
| May 24, 2016 | Worldquant, LLC | 0.47% | still open |
| May 23, 2016 | Worldquant, LLC | 0.50% | still open |
| November 12, 2014 | Susquehanna International Holdings LLC | 0.42% | still open |
| June 12, 2014 | Blackrock Institutional Trust Company, National Association | 0.49% | still open |
| May 27, 2014 | Blackrock Institutional Trust Company, National Association | 0.54% | still open |
| May 26, 2014 | Jpmorgan Asset Management (UK) LTD | 0.48% | still open |
| May 23, 2014 | Jpmorgan Asset Management (UK) LTD | 0.59% | still open |
| May 19, 2014 | Blackrock Institutional Trust Company, National Association | 0.68% | still open |
| March 3, 2014 | Oxford Asset Management | 0.52% | still open |
| March 3, 2014 | Macquarie Funds Management Hong Kong Limited | 0.47% | still open |
| February 19, 2014 | Macquarie Funds Management Hong Kong Limited | 0.50% | still open |
| February 13, 2014 | Jpmorgan Asset Management (UK) LTD | 0.77% | still open |
| February 4, 2014 | Oxford Asset Management | 0.50% | still open |
| January 29, 2014 | Blackrock Institutional Trust Company, National Association | 0.71% | still open |
| January 28, 2014 | Jpmorgan Asset Management (UK) LTD | 0.46% | still open |
| January 27, 2014 | Jpmorgan Asset Management (UK) LTD | 0.57% | still open |
| December 23, 2013 | Macquarie Funds Management Hong Kong Limited | 0.47% | still open |
| December 13, 2013 | Bogle Investment Management | 0.48% | still open |
| December 10, 2013 | Blackrock Institutional Trust Company, National Association | 0.69% | still open |
| December 9, 2013 | Blackrock Institutional Trust Company, National Association | 0.70% | still open |
| December 3, 2013 | Blackrock Institutional Trust Company, National Association | 0.64% | still open |
| November 28, 2013 | Macquarie Funds Management Hong Kong Limited | 0.52% | still open |
| November 25, 2013 | Blackrock Institutional Trust Company, National Association | 0.51% | still open |
| November 14, 2013 | Bogle Investment Management | 0.50% | still open |
| November 12, 2013 | Oxford Asset Management | 0.52% | still open |
| November 7, 2013 | Jpmorgan Asset Management (UK) LTD | 0.70% | still open |
| July 3, 2013 | DNB Asset Management AS | 0.49% | still open |
| June 5, 2013 | DNB Asset Management AS | 0.53% | still open |
| May 29, 2013 | DNB Asset Management AS | 0.67% | still open |
| May 24, 2013 | DNB Asset Management AS | 0.83% | still open |
| May 22, 2013 | DNB Asset Management AS | 1.04% | still open |
| May 15, 2013 | DNB Asset Management AS | 1.19% | still open |
| May 10, 2013 | DNB Asset Management AS | 1.29% | still open |
| May 7, 2013 | Blackrock Institutional Trust Company, National Association | 0.48% | still open |
| April 29, 2013 | Blackrock Institutional Trust Company, National Association | 0.57% | still open |
| April 9, 2013 | Blackrock Advisors (UK) Limited | 0.49% | still open |
| February 26, 2013 | Blackrock Advisors (UK) Limited | 0.50% | still open |
| December 7, 2012 | Blackrock Advisors (UK) Limited | 0.49% | still open |
| November 5, 2012 | Blackrock Institutional Trust Company, National Association | 0.60% | still open |
| November 2, 2012 | Blackrock Institutional Trust Company, National Association | 0.53% | still open |
| November 2, 2012 | Blackrock Advisors (UK) Limited | 0.50% | still open |
| November 1, 2012 | DNB Asset Management AS | 1.45% | still open |