| May 28, 2013 | Marshall Wace LLP | 0.90% | still open |
| May 3, 2013 | AKO Capital LLP for AKO Master Fund Limited | 1.05% | still open |
| May 2, 2013 | AKO Capital LLP for AKO Master Fund Limited | 1.17% | still open |
| May 1, 2013 | AKO Capital LLP for AKO Master Fund Limited | 1.17% | still open |
| April 30, 2013 | AKO Capital LLP for AKO Master Fund Limited | 1.28% | still open |
| April 29, 2013 | AKO Capital LLP for AKO Master Fund Limited | 1.28% | still open |
| April 25, 2013 | Marshall Wace LLP | 0.88% | still open |
| April 25, 2013 | BlackRock Investment Management (UK) Limited | 0.54% | still open |
| April 24, 2013 | Marshall Wace LLP | 0.88% | still open |
| April 24, 2013 | BlackRock Investment Management (UK) Limited | 0.54% | still open |
| April 18, 2013 | AKO Capital LLP for AKO Master Fund Limited | 1.36% | still open |
| April 17, 2013 | AKO Capital LLP for AKO Master Fund Limited | 1.45% | still open |
| April 16, 2013 | AKO Capital LLP for AKO Master Fund Limited | 1.45% | still open |
| April 16, 2013 | Marshall Wace LLP | 0.90% | still open |
| April 15, 2013 | Marshall Wace LLP | 0.90% | still open |
| April 4, 2013 | Marshall Wace LLP | 0.89% | still open |
| April 3, 2013 | Marshall Wace LLP | 0.89% | still open |
| March 25, 2013 | Marshall Wace LLP | 0.90% | still open |
| March 24, 2013 | Marshall Wace LLP | 0.90% | still open |
| March 22, 2013 | BlackRock Investment Management (UK) Limited | 0.62% | still open |
| March 21, 2013 | BlackRock Investment Management (UK) Limited | 0.59% | still open |
| March 20, 2013 | AKO Capital LLP for AKO Master Fund Limited | 1.55% | still open |
| March 20, 2013 | Marshall Wace LLP | 0.80% | still open |
| March 20, 2013 | BlackRock Investment Management (UK) Limited | 0.59% | still open |
| March 19, 2013 | AKO Capital LLP for AKO Master Fund Limited | 1.55% | still open |
| March 19, 2013 | Marshall Wace LLP | 0.80% | still open |
| March 14, 2013 | AKO Capital LLP for AKO Master Fund Limited | 1.43% | still open |
| March 13, 2013 | AKO Capital LLP for AKO Master Fund Limited | 1.43% | still open |
| March 12, 2013 | AKO Capital LLP for AKO Master Fund Limited | 1.33% | still open |
| March 11, 2013 | AKO Capital LLP for AKO Master Fund Limited | 1.33% | still open |
| March 7, 2013 | AKO Capital LLP for AKO Master Fund Limited | 1.22% | still open |
| March 6, 2013 | AKO Capital LLP for AKO Master Fund Limited | 1.22% | still open |
| March 4, 2013 | BlackRock Investment Management (UK) Limited | 0.62% | still open |
| March 3, 2013 | BlackRock Investment Management (UK) Limited | 0.62% | still open |
| February 28, 2013 | Marshall Wace LLP | 0.71% | still open |
| February 27, 2013 | Marshall Wace LLP | 0.71% | still open |
| February 14, 2013 | AKO Capital LLP for AKO Master Fund Limited | 1.16% | still open |
| February 14, 2013 | Marshall Wace LLP | 0.69% | still open |
| February 13, 2013 | AKO Capital LLP for AKO Master Fund Limited | 1.41% | still open |
| February 13, 2013 | Marshall Wace LLP | 0.72% | still open |
| February 12, 2013 | AKO Capital LLP for AKO Master Fund Limited | 1.41% | still open |
| February 12, 2013 | Marshall Wace LLP | 0.72% | still open |
| January 25, 2013 | Marshall Wace LLP | 0.60% | still open |
| January 25, 2013 | BlackRock Investment Management (UK) Limited | 0.59% | still open |
| January 24, 2013 | Marshall Wace LLP | 0.60% | still open |
| January 24, 2013 | BlackRock Investment Management (UK) Limited | 0.59% | still open |
| December 19, 2012 | Marshall Wace LLP | 0.52% | still open |
| December 18, 2012 | Marshall Wace LLP | 0.52% | still open |
| December 10, 2012 | AKO Capital LLP for AKO Master Fund Limited | 1.79% | still open |
| December 10, 2012 | Marshall Wace LLP | 0.58% | still open |