| 3 januari 2014 | GLG Partners LP | 1,59% | lopend |
| 2 januari 2014 | GLG Partners LP | 1,61% | lopend |
| 31 december 2013 | GLG Partners LP | 1,55% | lopend |
| 30 december 2013 | Saemor Capital B.V. | 0,54% | lopend |
| 30 december 2013 | Blackrock Institutional Trust Company, National Association | 0,49% | lopend |
| 20 december 2013 | Blackrock Institutional Trust Company, National Association | 0,51% | lopend |
| 17 december 2013 | Jpmorgan Asset Management (UK) LTD | 1,09% | lopend |
| 16 december 2013 | Jpmorgan Asset Management (UK) LTD | 1,17% | lopend |
| 13 december 2013 | Jpmorgan Asset Management (UK) LTD | 1,26% | lopend |
| 13 december 2013 | Bluecrest Capital Management Limited | 0,70% | lopend |
| 11 december 2013 | Jpmorgan Asset Management (UK) LTD | 1,57% | lopend |
| 2 december 2013 | GLG Partners LP | 1,32% | lopend |
| 25 november 2013 | Jpmorgan Asset Management (UK) LTD | 1,20% | lopend |
| 22 november 2013 | Jpmorgan Asset Management (UK) LTD | 1,17% | lopend |
| 22 november 2013 | Blackrock Institutional Trust Company, National Association | 0,45% | lopend |
| 21 november 2013 | Blackrock Institutional Trust Company, National Association | 0,50% | lopend |
| 8 november 2013 | Bluecrest Capital Management Limited | 0,68% | lopend |
| 7 november 2013 | Bluecrest Capital Management Limited | 0,70% | lopend |
| 6 november 2013 | Jpmorgan Asset Management (UK) LTD | 1,05% | lopend |
| 29 oktober 2013 | Bluecrest Capital Management Limited | 0,61% | lopend |
| 25 oktober 2013 | Bluecrest Capital Management Limited | 0,59% | lopend |
| 21 oktober 2013 | Jpmorgan Asset Management (UK) LTD | 0,96% | lopend |
| 17 oktober 2013 | Jpmorgan Asset Management (UK) LTD | 0,81% | lopend |
| 15 oktober 2013 | Bluecrest Capital Management Limited | 0,68% | lopend |
| 10 oktober 2013 | GLG Partners LP | 1,25% | lopend |
| 10 oktober 2013 | Bluecrest Capital Management Limited | 0,78% | lopend |
| 9 oktober 2013 | GLG Partners LP | 1,08% | lopend |
| 7 oktober 2013 | Bluecrest Capital Management Limited | 0,80% | lopend |
| 4 oktober 2013 | Jpmorgan Asset Management (UK) LTD | 0,72% | lopend |
| 23 september 2013 | Bluecrest Capital Management Limited | 0,79% | lopend |
| 18 september 2013 | Bluecrest Capital Management Limited | 0,81% | lopend |
| 17 september 2013 | Oxford Asset Management | 0,49% | lopend |
| 13 september 2013 | Jpmorgan Asset Management (UK) LTD | 0,65% | lopend |
| 12 september 2013 | Bluecrest Capital Management Limited | 0,71% | lopend |
| 10 september 2013 | Oxford Asset Management | 0,59% | lopend |
| 29 augustus 2013 | Jpmorgan Asset Management (UK) LTD | 0,77% | lopend |
| 22 augustus 2013 | Bluecrest Capital Management Limited | 0,60% | lopend |
| 15 augustus 2013 | Jpmorgan Asset Management (UK) LTD | 0,55% | lopend |
| 14 augustus 2013 | Bluecrest Capital Management Limited | 0,59% | lopend |
| 13 augustus 2013 | Oxford Asset Management | 0,60% | lopend |
| 9 augustus 2013 | Jpmorgan Asset Management (UK) LTD | 0,67% | lopend |
| 8 augustus 2013 | Bluecrest Capital Management Limited | 0,60% | lopend |
| 7 augustus 2013 | Blackrock Institutional Trust Company, National Association | 0,38% | lopend |
| 6 augustus 2013 | Blackrock Institutional Trust Company, National Association | 0,60% | lopend |
| 1 augustus 2013 | Bluecrest Capital Management Limited | 0,59% | lopend |
| 30 juli 2013 | Blackrock Institutional Trust Company, National Association | 0,58% | lopend |
| 29 juli 2013 | Oxford Asset Management | 0,50% | lopend |
| 25 juli 2013 | Bluecrest Capital Management Limited | 0,61% | lopend |
| 25 juli 2013 | Jpmorgan Asset Management (UK) LTD | 0,53% | lopend |
| 23 juli 2013 | S.A.C. Capital Advisors, L.P. | 0,40% | lopend |
| 18 juli 2013 | GLG Partners LP | 0,94% | lopend |
| 16 juli 2013 | Blackrock Institutional Trust Company, National Association | 0,60% | lopend |
| 16 juli 2013 | Bluecrest Capital Management Limited | 0,50% | lopend |
| 20 juni 2013 | S.A.C. Capital Advisors, L.P. | 0,52% | lopend |
| 10 juni 2013 | Blackrock Institutional Trust Company, National Association | 0,50% | lopend |
| 9 april 2013 | Saemor Capital B.V. | 0,34% | lopend |
| 5 februari 2013 | Saemor Capital B.V. | 0,57% | lopend |
| 30 januari 2013 | GLG Partners LP | 0,30% | lopend |
| 23 januari 2013 | GLG Partners LP | 0,88% | lopend |
| 22 januari 2013 | GLG Partners LP | 0,93% | lopend |
| 22 januari 2013 | Blackrock Institutional Trust Company, National Association | 0,49% | lopend |
| 21 januari 2013 | GLG Partners LP | 1,05% | lopend |
| 10 januari 2013 | GLG Partners LP | 1,16% | lopend |
| 4 januari 2013 | Blackrock Institutional Trust Company, National Association | 0,50% | lopend |
| 7 december 2012 | GLG Partners LP | 0,82% | lopend |
| 27 november 2012 | GLG Partners LP | 0,75% | lopend |
| 22 november 2012 | GLG Partners LP | 0,61% | lopend |
| 16 november 2012 | Blackrock Institutional Trust Company, National Association | 0,49% | lopend |
| 14 november 2012 | Blackrock Institutional Trust Company, National Association | 0,58% | lopend |
| 6 november 2012 | GLG Partners LP | 0,52% | lopend |
| 2 november 2012 | Blackrock Institutional Trust Company, National Association | 0,69% | lopend |
| 1 november 2012 | Blackrock Institutional Trust Company, National Association | 0,70% | lopend |