| June 12, 2014 | Henderson Global Investors | 0.84% | still open |
| May 15, 2014 | Henderson Global Investors | 0.92% | still open |
| May 14, 2014 | Henderson Global Investors | 0.88% | still open |
| May 12, 2014 | Henderson Global Investors | 0.90% | still open |
| May 12, 2014 | Blackrock Investment Management (UK) Limited | 0.58% | still open |
| May 9, 2014 | Henderson Global Investors | 0.89% | still open |
| May 7, 2014 | Henderson Global Investors | 0.90% | still open |
| May 2, 2014 | Blackrock Investment Management (UK) Limited | 0.66% | still open |
| April 30, 2014 | Henderson Global Investors | 1.01% | still open |
| April 30, 2014 | Alphagen Capital Limited | 0.00% | still open |
| April 14, 2014 | Henderson Global Investors | 0.99% | still open |
| April 9, 2014 | Henderson Global Investors | 1.00% | still open |
| March 31, 2014 | Schroder Investment Management Limited | 0.53% | still open |
| March 31, 2014 | Cazenove Capital Management Limited | 0.00% | still open |
| March 24, 2014 | Blackrock Investment Management (UK) Limited | 0.70% | still open |
| March 20, 2014 | Insight Investment Management (global) LTD | 0.00% | still open |
| March 18, 2014 | Insight Investment Management (global) LTD | 0.42% | still open |
| March 14, 2014 | Insight Investment Management (global) LTD | 0.56% | still open |
| March 13, 2014 | Insight Investment Management (global) LTD | 1.02% | still open |
| March 5, 2014 | Blackrock Investment Management (UK) Limited | 0.68% | still open |
| February 24, 2014 | Alphagen Capital Limited | 0.91% | still open |
| February 21, 2014 | Alphagen Capital Limited | 0.88% | still open |
| February 19, 2014 | Alphagen Capital Limited | 0.78% | still open |
| February 18, 2014 | Artemis Investment Management LLP | 1.29% | still open |
| February 17, 2014 | Artemis Investment Management LLP | 1.33% | still open |
| February 17, 2014 | Insight Investment Management (global) LTD | 1.13% | still open |
| February 14, 2014 | Blackrock Investment Management (UK) Limited | 0.70% | still open |
| February 6, 2014 | Insight Investment Management (global) LTD | 1.01% | still open |
| February 3, 2014 | Artemis Investment Management LLP | 1.41% | still open |
| February 3, 2014 | Alphagen Capital Limited | 0.80% | still open |
| February 3, 2014 | Blackrock Investment Management (UK) Limited | 0.68% | still open |
| January 30, 2014 | Alphagen Capital Limited | 0.79% | still open |
| January 28, 2014 | Insight Investment Management (global) LTD | 0.90% | still open |
| January 28, 2014 | Alphagen Capital Limited | 0.80% | still open |
| January 28, 2014 | Blackrock Investment Management (UK) Limited | 0.70% | still open |
| January 27, 2014 | Alphagen Capital Limited | 0.79% | still open |
| January 22, 2014 | Alphagen Capital Limited | 0.80% | still open |
| January 22, 2014 | Insight Investment Management (global) LTD | 0.73% | still open |
| January 21, 2014 | Alphagen Capital Limited | 0.79% | still open |
| January 17, 2014 | Blackrock Investment Management (UK) Limited | 0.64% | still open |
| January 15, 2014 | Blackrock Investment Management (UK) Limited | 0.75% | still open |
| January 9, 2014 | Insight Investment Management (global) LTD | 0.54% | still open |
| January 2, 2014 | Blackrock Investment Management (UK) Limited | 0.86% | still open |
| December 23, 2013 | Blackrock Investment Management (UK) Limited | 0.90% | still open |
| December 19, 2013 | Alphagen Capital Limited | 0.80% | still open |
| December 18, 2013 | Alphagen Capital Limited | 0.78% | still open |
| December 3, 2013 | Blackrock Investment Management (UK) Limited | 0.80% | still open |
| November 29, 2013 | Alphagen Capital Limited | 0.80% | still open |
| November 21, 2013 | Alphagen Capital Limited | 0.70% | still open |
| November 18, 2013 | Artemis Investment Management LLP | 1.31% | still open |