| April 15, 2019 | Marshall Wace LLP | 0.00% | still open |
| April 12, 2019 | Marshall Wace LLP | 0.69% | still open |
| April 2, 2019 | Marshall Wace LLP | 0.77% | still open |
| March 26, 2019 | Marshall Wace LLP | 0.89% | still open |
| March 22, 2019 | Marshall Wace LLP | 0.98% | still open |
| March 20, 2019 | Marshall Wace LLP | 1.01% | still open |
| March 18, 2019 | Marshall Wace LLP | 1.19% | still open |
| March 15, 2019 | Marshall Wace LLP | 1.25% | still open |
| March 14, 2019 | Marshall Wace LLP | 1.36% | still open |
| March 6, 2019 | Marshall Wace LLP | 1.44% | still open |
| March 1, 2019 | Marshall Wace LLP | 1.34% | still open |
| February 28, 2019 | Marshall Wace LLP | 1.25% | still open |
| February 27, 2019 | Marshall Wace LLP | 1.13% | still open |
| February 26, 2019 | Marshall Wace LLP | 1.05% | still open |
| February 26, 2019 | Numeric Investors LLC | 0.44% | still open |
| February 25, 2019 | Numeric Investors LLC | 0.64% | still open |
| February 25, 2019 | Systematica Investments Limited | 0.35% | still open |
| February 22, 2019 | Marshall Wace LLP | 0.90% | still open |
| February 22, 2019 | GLG Partners LP | 0.25% | still open |
| February 21, 2019 | Marshall Wace LLP | 0.83% | still open |
| February 20, 2019 | Systematica Investments Limited | 0.59% | still open |
| February 19, 2019 | Marshall Wace LLP | 0.71% | still open |
| February 15, 2019 | Systematica Investments Limited | 0.60% | still open |
| February 14, 2019 | GLG Partners LP | 1.50% | still open |
| February 13, 2019 | GLG Partners LP | 1.61% | still open |
| February 13, 2019 | Marshall Wace LLP | 0.62% | still open |
| February 11, 2019 | GLG Partners LP | 2.09% | still open |
| February 7, 2019 | GLG Partners LP | 2.13% | still open |
| February 5, 2019 | Marshall Wace LLP | 0.50% | still open |
| January 28, 2019 | GLG Partners LP | 2.49% | still open |
| January 22, 2019 | Systematica Investments Limited | 0.59% | still open |
| January 11, 2019 | Numeric Investors LLC | 0.49% | still open |
| December 6, 2018 | Systematica Investments Limited | 0.60% | still open |
| December 4, 2018 | GLG Partners LP | 2.57% | still open |
| November 19, 2018 | Systematica Investments Limited | 0.50% | still open |
| November 16, 2018 | GLG Partners LP | 2.66% | still open |
| November 14, 2018 | GLG Partners LP | 2.73% | still open |
| November 14, 2018 | Numeric Investors LLC | 0.59% | still open |
| November 12, 2018 | GLG Partners LP | 2.88% | still open |
| October 16, 2018 | GLG Partners LP | 2.90% | still open |
| October 10, 2018 | GLG Partners LP | 2.89% | still open |
| October 9, 2018 | GLG Partners LP | 2.90% | still open |
| October 8, 2018 | GLG Partners LP | 2.84% | still open |
| October 3, 2018 | GLG Partners LP | 2.72% | still open |
| September 14, 2018 | GLG Partners LP | 2.61% | still open |
| September 13, 2018 | GLG Partners LP | 2.54% | still open |
| September 7, 2018 | GLG Partners LP | 2.43% | still open |
| August 10, 2018 | GLG Partners LP | 2.35% | still open |
| August 7, 2018 | GLG Partners LP | 2.18% | still open |
| August 7, 2018 | Merian Global Investors (UK) Limited | 0.47% | still open |
| August 1, 2018 | Merian Global Investors (UK) Limited | 0.61% | still open |
| July 27, 2018 | GLG Partners LP | 2.05% | still open |
| July 27, 2018 | Merian Global Investors (UK) Limited | 0.78% | still open |
| July 26, 2018 | Numeric Investors LLC | 0.68% | still open |
| July 25, 2018 | Merian Global Investors (UK) Limited | 0.87% | still open |
| July 24, 2018 | Merian Global Investors (UK) Limited | 0.90% | still open |
| July 23, 2018 | Merian Global Investors (UK) Limited | 1.05% | still open |
| July 5, 2018 | Merian Global Investors (UK) Limited | 1.19% | still open |
| July 3, 2018 | GLG Partners LP | 1.94% | still open |
| June 21, 2018 | GLG Partners LP | 1.81% | still open |
| June 6, 2018 | Numeric Investors LLC | 0.70% | still open |
| June 4, 2018 | Merian Global Investors (UK) Limited | 1.20% | still open |
| June 1, 2018 | GLG Partners LP | 1.70% | still open |
| May 30, 2018 | GLG Partners LP | 1.58% | still open |
| May 25, 2018 | GSA Capital Partners LLP | 0.49% | still open |
| May 23, 2018 | GLG Partners LP | 1.72% | still open |
| May 23, 2018 | Blackrock Investment Management (UK) Limited | 0.31% | still open |
| May 15, 2018 | GLG Partners LP | 2.20% | still open |
| April 25, 2018 | GSA Capital Partners LLP | 0.50% | still open |
| April 23, 2018 | GSA Capital Partners LLP | 0.49% | still open |
| April 10, 2018 | Merian Global Investors (UK) Limited | 1.14% | still open |
| March 23, 2018 | GLG Partners LP | 2.10% | still open |
| March 20, 2018 | GSA Capital Partners LLP | 0.50% | still open |
| March 15, 2018 | Merian Global Investors (UK) Limited | 0.90% | still open |
| March 14, 2018 | Merian Global Investors (UK) Limited | 0.85% | still open |
| February 26, 2018 | GLG Partners LP | 2.00% | still open |
| February 8, 2018 | GLG Partners LP | 1.90% | still open |
| February 7, 2018 | GLG Partners LP | 1.86% | still open |
| February 7, 2018 | Numeric Investors LLC | 0.81% | still open |
| February 6, 2018 | Blackrock Investment Management (UK) Limited | 0.58% | still open |
| February 5, 2018 | Merian Global Investors (UK) Limited | 0.76% | still open |
| February 5, 2018 | GLG Partners LP | 0.72% | still open |
| February 2, 2018 | Merian Global Investors (UK) Limited | 0.97% | still open |
| February 1, 2018 | GLG Partners LP | 0.61% | still open |
| January 31, 2018 | Merian Global Investors (UK) Limited | 1.18% | still open |
| January 10, 2018 | GLG Partners LP | 1.60% | still open |
| January 5, 2018 | GLG Partners LP | 1.49% | still open |
| December 7, 2017 | GLG Partners LP | 1.51% | still open |
| December 7, 2017 | Blackrock Investment Management (UK) Limited | 0.66% | still open |
| November 21, 2017 | GLG Partners LP | 1.43% | still open |
| November 15, 2017 | Merian Global Investors (UK) Limited | 1.43% | still open |
| November 14, 2017 | GLG Partners LP | 1.34% | still open |
| November 14, 2017 | Numeric Investors LLC | 0.50% | still open |
| November 13, 2017 | Blackrock Investment Management (UK) Limited | 0.78% | still open |
| November 13, 2017 | Numeric Investors LLC | 0.49% | still open |
| November 9, 2017 | GLG Partners LP | 1.44% | still open |
| November 8, 2017 | Numeric Investors LLC | 0.59% | still open |
| October 26, 2017 | Blackrock Investment Management (UK) Limited | 0.89% | still open |
| October 25, 2017 | Merian Global Investors (UK) Limited | 1.79% | still open |
| October 24, 2017 | Numeric Investors LLC | 0.69% | still open |
| October 23, 2017 | Blackrock Investment Management (UK) Limited | 0.95% | still open |
| October 17, 2017 | Merian Global Investors (UK) Limited | 1.81% | still open |
| October 16, 2017 | Numeric Investors LLC | 0.78% | still open |
| October 10, 2017 | Merian Global Investors (UK) Limited | 1.73% | still open |
| October 10, 2017 | Blackrock Investment Management (UK) Limited | 1.08% | still open |
| October 4, 2017 | Merian Global Investors (UK) Limited | 1.61% | still open |
| October 3, 2017 | Blackrock Investment Management (UK) Limited | 1.18% | still open |
| October 3, 2017 | Numeric Investors LLC | 0.81% | still open |
| September 26, 2017 | Blackrock Investment Management (UK) Limited | 1.27% | still open |
| September 25, 2017 | Numeric Investors LLC | 0.79% | still open |
| September 22, 2017 | Merian Global Investors (UK) Limited | 1.49% | still open |
| September 16, 2017 | GLG Partners LP | 1.31% | still open |
| September 12, 2017 | GLG Partners LP | 1.20% | still open |
| September 8, 2017 | Blackrock Investment Management (UK) Limited | 1.39% | still open |
| September 4, 2017 | Blackrock Institutional Trust Company, National Association | 0.49% | still open |
| August 23, 2017 | Blackrock Investment Management (UK) Limited | 1.47% | still open |
| August 17, 2017 | Merian Global Investors (UK) Limited | 1.50% | still open |
| August 14, 2017 | Numeric Investors LLC | 0.89% | still open |
| August 10, 2017 | Merian Global Investors (UK) Limited | 1.44% | still open |
| August 2, 2017 | Merian Global Investors (UK) Limited | 1.39% | still open |
| August 1, 2017 | Blackrock Investment Management (UK) Limited | 1.59% | still open |
| August 1, 2017 | GLG Partners LP | 1.10% | still open |
| July 21, 2017 | Blackrock Investment Management (UK) Limited | 1.68% | still open |
| July 19, 2017 | Merian Global Investors (UK) Limited | 1.43% | still open |
| July 17, 2017 | GLG Partners LP | 1.00% | still open |
| July 10, 2017 | GLG Partners LP | 0.91% | still open |
| July 6, 2017 | GLG Partners LP | 1.00% | still open |
| July 5, 2017 | Blackrock Investment Management (UK) Limited | 1.77% | still open |
| June 30, 2017 | GLG Partners LP | 0.91% | still open |
| June 28, 2017 | Numeric Investors LLC | 0.98% | still open |
| June 22, 2017 | GLG Partners LP | 0.84% | still open |
| June 20, 2017 | GLG Partners LP | 0.74% | still open |
| June 19, 2017 | Merian Global Investors (UK) Limited | 1.30% | still open |
| June 19, 2017 | GLG Partners LP | 0.67% | still open |
| June 19, 2017 | GSA Capital Partners LLP | 0.49% | still open |
| June 16, 2017 | Merian Global Investors (UK) Limited | 1.29% | still open |
| June 16, 2017 | GLG Partners LP | 0.71% | still open |
| June 15, 2017 | GLG Partners LP | 0.63% | still open |
| June 13, 2017 | GSA Capital Partners LLP | 0.59% | still open |
| June 9, 2017 | GSA Capital Partners LLP | 0.62% | still open |
| June 8, 2017 | GSA Capital Partners LLP | 0.59% | still open |
| June 2, 2017 | Blackrock Institutional Trust Company, National Association | 0.59% | still open |
| May 30, 2017 | Systematica Investments Limited | 0.49% | still open |
| May 25, 2017 | Worldquant LLC | 0.49% | still open |
| May 24, 2017 | Merian Global Investors (UK) Limited | 1.14% | still open |
| May 19, 2017 | Merian Global Investors (UK) Limited | 1.05% | still open |
| May 19, 2017 | Systematica Investments Limited | 0.50% | still open |
| May 16, 2017 | GSA Capital Partners LLP | 0.60% | still open |
| May 15, 2017 | Merian Global Investors (UK) Limited | 0.91% | still open |
| May 12, 2017 | Merian Global Investors (UK) Limited | 0.82% | still open |
| May 10, 2017 | GLG Partners LP | 0.59% | still open |
| May 9, 2017 | GLG Partners LP | 0.63% | still open |
| May 3, 2017 | Systematica Investments Limited | 0.49% | still open |
| May 2, 2017 | Blackrock Investment Management (UK) Limited | 1.80% | still open |
| May 2, 2017 | Macquarie Funds Management Hong Kong Limited | 0.49% | still open |
| April 28, 2017 | Merian Global Investors (UK) Limited | 0.70% | still open |
| April 28, 2017 | Blackrock Institutional Trust Company, National Association | 0.61% | still open |
| April 26, 2017 | Blackrock Investment Management (UK) Limited | 1.75% | still open |
| April 26, 2017 | Numeric Investors LLC | 1.07% | still open |
| April 24, 2017 | Blackrock Investment Management (UK) Limited | 1.61% | still open |
| April 21, 2017 | Blackrock Investment Management (UK) Limited | 1.43% | still open |
| April 21, 2017 | Numeric Investors LLC | 1.10% | still open |
| April 21, 2017 | Blackrock Institutional Trust Company, National Association | 0.50% | still open |
| April 20, 2017 | Systematica Investments Limited | 0.50% | still open |
| April 19, 2017 | Blackrock Investment Management (UK) Limited | 1.31% | still open |
| April 18, 2017 | Blackrock Investment Management (UK) Limited | 1.26% | still open |
| April 18, 2017 | GLG Partners LP | 0.72% | still open |
| April 18, 2017 | GSA Capital Partners LLP | 0.59% | still open |
| April 13, 2017 | Blackrock Investment Management (UK) Limited | 1.14% | still open |
| April 13, 2017 | GLG Partners LP | 0.82% | still open |
| April 13, 2017 | Macquarie Funds Management Hong Kong Limited | 0.59% | still open |
| April 13, 2017 | Systematica Investments Limited | 0.49% | still open |
| April 12, 2017 | GLG Partners LP | 1.08% | still open |
| April 11, 2017 | GLG Partners LP | 1.14% | still open |
| April 5, 2017 | Numeric Investors LLC | 1.00% | still open |
| April 4, 2017 | Macquarie Funds Management Hong Kong Limited | 0.69% | still open |
| April 4, 2017 | Merian Global Investors (UK) Limited | 0.68% | still open |
| March 30, 2017 | GLG Partners LP | 1.21% | still open |
| March 21, 2017 | Worldquant LLC | 0.58% | still open |
| March 21, 2017 | Systematica Investments Limited | 0.50% | still open |
| March 15, 2017 | GSA Capital Partners LLP | 0.61% | still open |
| March 10, 2017 | Worldquant LLC | 0.68% | still open |
| March 9, 2017 | Macquarie Funds Management Hong Kong Limited | 0.70% | still open |
| March 3, 2017 | GLG Partners LP | 1.19% | still open |
| March 1, 2017 | Numeric Investors LLC | 0.21% | still open |
| February 23, 2017 | GLG Partners LP | 1.28% | still open |
| February 23, 2017 | Merian Global Investors (UK) Limited | 0.80% | still open |
| February 22, 2017 | Macquarie Funds Management Hong Kong Limited | 0.60% | still open |
| February 20, 2017 | Worldquant LLC | 0.71% | still open |
| February 17, 2017 | Merian Global Investors (UK) Limited | 0.70% | still open |
| February 17, 2017 | Worldquant LLC | 0.69% | still open |
| February 16, 2017 | Numeric Investors LLC | 0.81% | still open |
| February 16, 2017 | Worldquant LLC | 0.70% | still open |
| February 10, 2017 | Blackrock Investment Management (UK) Limited | 1.00% | still open |
| February 10, 2017 | Worldquant LLC | 0.63% | still open |
| February 8, 2017 | Blackrock Investment Management (UK) Limited | 0.99% | still open |
| February 8, 2017 | Merian Global Investors (UK) Limited | 0.64% | still open |
| February 7, 2017 | GLG Partners LP | 1.36% | still open |
| February 7, 2017 | Blackrock Investment Management (UK) Limited | 1.00% | still open |
| January 31, 2017 | GLG Partners LP | 1.40% | still open |
| January 25, 2017 | GLG Partners LP | 1.39% | still open |
| January 25, 2017 | Blackrock Investment Management (UK) Limited | 0.90% | still open |
| January 19, 2017 | GLG Partners LP | 1.40% | still open |
| January 19, 2017 | Worldquant LLC | 0.50% | still open |
| January 18, 2017 | Worldquant LLC | 0.49% | still open |
| January 17, 2017 | Numeric Investors LLC | 0.70% | still open |
| January 16, 2017 | GSA Capital Partners LLP | 0.51% | still open |
| January 12, 2017 | Macquarie Funds Management Hong Kong Limited | 0.59% | still open |
| January 10, 2017 | Numeric Investors LLC | 0.60% | still open |
| January 6, 2017 | Blackrock Investment Management (UK) Limited | 0.89% | still open |
| December 29, 2016 | Worldquant LLC | 0.50% | still open |
| December 21, 2016 | Worldquant LLC | 0.49% | still open |
| December 20, 2016 | Worldquant LLC | 0.50% | still open |
| December 14, 2016 | Macquarie Funds Management Hong Kong Limited | 0.69% | still open |
| December 14, 2016 | Numeric Investors LLC | 0.50% | still open |
| December 7, 2016 | Macquarie Funds Management Hong Kong Limited | 0.70% | still open |
| December 6, 2016 | GLG Partners LP | 1.21% | still open |
| December 2, 2016 | Macquarie Funds Management Hong Kong Limited | 0.69% | still open |
| December 1, 2016 | GLG Partners LP | 1.19% | still open |
| November 29, 2016 | Macquarie Funds Management Hong Kong Limited | 0.71% | still open |
| November 22, 2016 | Blackrock Investment Management (UK) Limited | 0.99% | still open |
| November 21, 2016 | Blackrock Investment Management (UK) Limited | 1.00% | still open |
| November 18, 2016 | GLG Partners LP | 1.22% | still open |
| November 17, 2016 | GLG Partners LP | 1.15% | still open |
| November 17, 2016 | Macquarie Funds Management Hong Kong Limited | 0.60% | still open |
| November 14, 2016 | Blackrock Investment Management (UK) Limited | 0.99% | still open |
| November 10, 2016 | GLG Partners LP | 1.04% | still open |
| October 27, 2016 | GLG Partners LP | 0.90% | still open |
| October 26, 2016 | Blackrock Investment Management (UK) Limited | 1.01% | still open |
| October 26, 2016 | GLG Partners LP | 0.89% | still open |
| October 25, 2016 | GLG Partners LP | 0.79% | still open |
| October 20, 2016 | GLG Partners LP | 0.66% | still open |
| October 11, 2016 | Macquarie Funds Management Hong Kong Limited | 0.50% | still open |
| September 28, 2016 | Blackrock Investment Management (UK) Limited | 0.91% | still open |
| September 20, 2016 | GLG Partners LP | 0.50% | still open |
| August 22, 2016 | Blackrock Investment Management (UK) Limited | 0.89% | still open |
| July 15, 2016 | GLG Partners LP | 0.46% | still open |
| July 13, 2016 | Blackrock Investment Management (UK) Limited | 0.99% | still open |
| July 8, 2016 | Blackrock Investment Management (UK) Limited | 1.00% | still open |
| July 6, 2016 | GLG Partners LP | 0.52% | still open |
| June 27, 2016 | Polar Capital LLP | 0.46% | still open |
| June 13, 2016 | Blackrock Investment Management (UK) Limited | 0.90% | still open |
| June 13, 2016 | Polar Capital LLP | 0.56% | still open |
| June 6, 2016 | Blackrock Investment Management (UK) Limited | 0.89% | still open |
| June 3, 2016 | Blackrock Investment Management (UK) Limited | 0.90% | still open |
| June 1, 2016 | Blackrock Investment Management (UK) Limited | 0.81% | still open |
| May 31, 2016 | Polar Capital LLP | 0.64% | still open |
| May 27, 2016 | Blackrock Investment Management (UK) Limited | 0.71% | still open |
| May 25, 2016 | Blackrock Investment Management (UK) Limited | 0.60% | still open |
| May 4, 2016 | Blackrock Investment Management (UK) Limited | 0.59% | still open |
| April 27, 2016 | Blackrock Investment Management (UK) Limited | 0.68% | still open |
| April 21, 2016 | GLG Partners LP | 0.48% | still open |
| April 20, 2016 | Blackrock Investment Management (UK) Limited | 0.79% | still open |
| March 30, 2016 | Blackrock Investment Management (UK) Limited | 0.89% | still open |
| February 19, 2016 | GLG Partners LP | 0.51% | still open |
| February 3, 2016 | Blackrock Investment Management (UK) Limited | 0.91% | still open |
| February 1, 2016 | Blackrock Investment Management (UK) Limited | 0.89% | still open |
| January 21, 2016 | Blackrock Investment Management (UK) Limited | 0.91% | still open |
| January 21, 2016 | Polar Capital LLP | 0.79% | still open |
| December 22, 2015 | Blackrock Investment Management (UK) Limited | 0.80% | still open |
| December 8, 2015 | Blackrock Investment Management (UK) Limited | 0.79% | still open |
| December 7, 2015 | Blackrock Investment Management (UK) Limited | 0.80% | still open |
| December 4, 2015 | Blackrock Investment Management (UK) Limited | 0.97% | still open |
| December 2, 2015 | Blackrock Investment Management (UK) Limited | 1.29% | still open |
| December 1, 2015 | Blackrock Investment Management (UK) Limited | 1.44% | still open |
| November 25, 2015 | Blackrock Investment Management (UK) Limited | 1.50% | still open |
| November 20, 2015 | Blackrock Investment Management (UK) Limited | 1.48% | still open |
| November 17, 2015 | Blackrock Investment Management (UK) Limited | 1.46% | still open |
| November 13, 2015 | Polar Capital LLP | 0.87% | still open |
| November 5, 2015 | FIL Investment Services (UK) Limited | 0.39% | still open |
| November 4, 2015 | FIL Investment Services (UK) Limited | 0.53% | still open |
| November 3, 2015 | FIL Investment Services (UK) Limited | 0.79% | still open |
| November 2, 2015 | FIL Investment Services (UK) Limited | 0.88% | still open |
| October 29, 2015 | FIL Investment Services (UK) Limited | 0.97% | still open |
| October 28, 2015 | FIL Investment Services (UK) Limited | 1.16% | still open |
| October 27, 2015 | FIL Investment Services (UK) Limited | 1.28% | still open |
| October 23, 2015 | FIL Investment Services (UK) Limited | 1.37% | still open |
| October 22, 2015 | FIL Investment Services (UK) Limited | 1.41% | still open |
| October 21, 2015 | FIL Investment Services (UK) Limited | 1.53% | still open |
| October 16, 2015 | FIL Investment Services (UK) Limited | 1.64% | still open |
| October 5, 2015 | Jpmorgan Asset Management (UK) LTD | 0.22% | still open |
| September 29, 2015 | Worldquant LLC | 0.49% | still open |
| September 24, 2015 | Worldquant LLC | 0.50% | still open |
| September 24, 2015 | FIL Investments International | 0.44% | still open |
| September 22, 2015 | FIL Investments International | 0.57% | still open |
| September 7, 2015 | Worldquant LLC | 0.49% | still open |
| September 4, 2015 | Blackrock Investment Management (UK) Limited | 1.60% | still open |
| August 7, 2015 | Worldquant LLC | 0.50% | still open |
| August 3, 2015 | Blackrock Investment Management (UK) Limited | 1.51% | still open |
| July 27, 2015 | Jpmorgan Asset Management (UK) LTD | 0.52% | still open |
| July 24, 2015 | Blackrock Investment Management (UK) Limited | 1.41% | still open |
| July 22, 2015 | Blackrock Investment Management (UK) Limited | 1.27% | still open |
| July 20, 2015 | Blackrock Investment Management (UK) Limited | 0.83% | still open |
| July 17, 2015 | Blackrock Investment Management (UK) Limited | 0.68% | still open |
| July 16, 2015 | Blackrock Investment Management (UK) Limited | 0.54% | still open |
| May 29, 2015 | Blackrock Investment Management (UK) Limited | 0.46% | still open |
| May 27, 2015 | Blackrock Investment Management (UK) Limited | 0.57% | still open |
| May 22, 2015 | Polar Capital LLP | 0.97% | still open |
| May 19, 2015 | Blackrock Investment Management (UK) Limited | 0.67% | still open |
| April 24, 2015 | FIL Investments International | 0.62% | still open |
| April 22, 2015 | FIL Investments International | 0.51% | still open |
| April 21, 2015 | Blackrock Investment Management (UK) Limited | 0.79% | still open |
| April 17, 2015 | FIL Investment Services (UK) Limited | 2.23% | still open |
| April 16, 2015 | FIL Investment Services (UK) Limited | 2.19% | still open |
| April 15, 2015 | FIL Investment Services (UK) Limited | 1.97% | still open |
| April 14, 2015 | FIL Investment Services (UK) Limited | 1.82% | still open |
| April 10, 2015 | FIL Investment Services (UK) Limited | 1.71% | still open |
| April 9, 2015 | FIL Investment Services (UK) Limited | 1.47% | still open |
| April 8, 2015 | FIL Investment Services (UK) Limited | 1.35% | still open |
| April 2, 2015 | FIL Investment Services (UK) Limited | 1.20% | still open |
| March 26, 2015 | FIL Investment Services (UK) Limited | 1.13% | still open |
| March 24, 2015 | FIL Investment Services (UK) Limited | 0.91% | still open |
| March 6, 2015 | Blackrock Investment Management (UK) Limited | 0.81% | still open |
| February 19, 2015 | Blackrock Investment Management (UK) Limited | 0.70% | still open |
| February 5, 2015 | Polar Capital LLP | 0.83% | still open |
| February 2, 2015 | Blackrock Investment Management (UK) Limited | 0.60% | still open |
| January 30, 2015 | Blackrock Investment Management (UK) Limited | 0.58% | still open |
| January 29, 2015 | Blackrock Investment Management (UK) Limited | 0.60% | still open |
| January 28, 2015 | Blackrock Investment Management (UK) Limited | 0.59% | still open |
| January 27, 2015 | Blackrock Investment Management (UK) Limited | 0.60% | still open |
| January 20, 2015 | Blackrock Investment Management (UK) Limited | 0.59% | still open |
| January 14, 2015 | Blackrock Investment Management (UK) Limited | 0.60% | still open |
| January 7, 2015 | Blackrock Investment Management (UK) Limited | 0.50% | still open |
| November 7, 2014 | Jpmorgan Asset Management (UK) LTD | 0.43% | still open |
| November 6, 2014 | Jpmorgan Asset Management (UK) LTD | 0.72% | still open |
| November 6, 2014 | Blackrock Investment Management (UK) Limited | 0.48% | still open |
| October 20, 2014 | Blackrock Investment Management (UK) Limited | 0.50% | still open |
| September 29, 2014 | Blackrock Investment Management (UK) Limited | 0.49% | still open |
| September 22, 2014 | Blackrock Investment Management (UK) Limited | 0.50% | still open |
| September 4, 2014 | Jpmorgan Asset Management (UK) LTD | 0.90% | still open |
| September 1, 2014 | Blackrock Investment Management (UK) Limited | 0.49% | still open |
| August 27, 2014 | Blackrock Investment Management (UK) Limited | 0.50% | still open |
| August 19, 2014 | Blackrock Investment Management (UK) Limited | 0.48% | still open |
| August 15, 2014 | Blackrock Investment Management (UK) Limited | 0.65% | still open |
| August 13, 2014 | Blackrock Investment Management (UK) Limited | 0.78% | still open |
| August 12, 2014 | Blackrock Investment Management (UK) Limited | 0.81% | still open |
| July 24, 2014 | Jpmorgan Asset Management (UK) LTD | 0.75% | still open |
| July 23, 2014 | Jpmorgan Asset Management (UK) LTD | 0.65% | still open |
| July 22, 2014 | Blackrock Investment Management (UK) Limited | 0.97% | still open |
| July 15, 2014 | Jpmorgan Asset Management (UK) LTD | 0.51% | still open |
| July 14, 2014 | Blackrock Investment Management (UK) Limited | 1.04% | still open |
| July 11, 2014 | Blackrock Investment Management (UK) Limited | 0.97% | still open |
| June 30, 2014 | Blackrock Investment Management (UK) Limited | 0.71% | still open |
| June 19, 2014 | Blackrock Investment Management (UK) Limited | 0.68% | still open |
| June 2, 2014 | Blackrock Investment Management (UK) Limited | 0.77% | still open |
| May 22, 2014 | Blackrock Investment Management (UK) Limited | 0.89% | still open |
| May 2, 2014 | Blackrock Investment Management (UK) Limited | 0.98% | still open |
| April 1, 2014 | Blackrock Investment Management (UK) Limited | 1.08% | still open |
| March 5, 2014 | Blackrock Investment Management (UK) Limited | 1.17% | still open |
| January 6, 2014 | Blackrock Investment Management (UK) Limited | 1.26% | still open |
| January 3, 2014 | Blackrock Investment Management (UK) Limited | 1.31% | still open |
| October 29, 2013 | Blackrock Investment Management (UK) Limited | 1.49% | still open |
| October 22, 2013 | Blackrock Investment Management (UK) Limited | 1.51% | still open |
| October 16, 2013 | Blackrock Investment Management (UK) Limited | 1.40% | still open |
| September 27, 2013 | Blackrock Investment Management (UK) Limited | 1.38% | still open |
| September 10, 2013 | Blackrock Investment Management (UK) Limited | 1.45% | still open |
| September 9, 2013 | Blackrock Investment Management (UK) Limited | 1.59% | still open |
| August 13, 2013 | Blackrock Investment Management (UK) Limited | 1.63% | still open |
| July 17, 2013 | Blackrock Investment Management (UK) Limited | 1.71% | still open |
| July 9, 2013 | Blackrock Investment Management (UK) Limited | 1.69% | still open |
| March 15, 2013 | Blackrock Investment Management (UK) Limited | 1.70% | still open |
| February 19, 2013 | Blackrock Investment Management (UK) Limited | 1.61% | still open |
| February 12, 2013 | UBS AG | 0.49% | still open |
| February 8, 2013 | UBS AG | 0.52% | still open |
| January 31, 2013 | Blackrock Investment Management (UK) Limited | 1.69% | still open |
| January 25, 2013 | Blackrock Investment Management (UK) Limited | 1.71% | still open |
| January 25, 2013 | Polar Capital LLP | 0.73% | still open |
| January 24, 2013 | Polar Capital LLP | 0.66% | still open |
| January 23, 2013 | Polar Capital LLP | 0.56% | still open |
| January 11, 2013 | Blackrock Investment Management (UK) Limited | 1.69% | still open |
| January 10, 2013 | Blackrock Investment Management (UK) Limited | 1.70% | still open |
| January 7, 2013 | Blackrock Investment Management (UK) Limited | 1.69% | still open |
| December 12, 2012 | Blackrock Investment Management (UK) Limited | 1.78% | still open |
| December 3, 2012 | Blackrock Investment Management (UK) Limited | 1.69% | still open |
| November 1, 2012 | Blackrock Investment Management (UK) Limited | 1.75% | still open |