| 25 februari 2014 | Marshall Wace LLP | 0,40% | lopend |
| 25 februari 2014 | Morton Holdings, INC. | 0,24% | lopend |
| 24 februari 2014 | Odey Asset Management LLP | 0,86% | lopend |
| 19 februari 2014 | Marshall Wace LLP | 0,59% | lopend |
| 18 februari 2014 | Blackrock Institutional Trust Company, National Association | 1,57% | lopend |
| 13 februari 2014 | Blackrock Institutional Trust Company, National Association | 1,69% | lopend |
| 13 februari 2014 | Marshall Wace LLP | 0,65% | lopend |
| 6 februari 2014 | Bluecrest Capital Management Limited | 0,81% | lopend |
| 4 februari 2014 | Marshall Wace LLP | 0,70% | lopend |
| 3 februari 2014 | Blackrock Institutional Trust Company, National Association | 1,79% | lopend |
| 31 januari 2014 | Blackrock Institutional Trust Company, National Association | 1,85% | lopend |
| 30 januari 2014 | Marshall Wace LLP | 0,60% | lopend |
| 28 januari 2014 | Marshall Wace LLP | 0,51% | lopend |
| 27 januari 2014 | Bluecrest Capital Management Limited | 0,70% | lopend |
| 23 januari 2014 | Blackrock Institutional Trust Company, National Association | 1,90% | lopend |
| 22 januari 2014 | Millennium Capital Partners LLP | 0,33% | lopend |
| 20 januari 2014 | Millennium Capital Partners LLP | 0,60% | lopend |
| 16 januari 2014 | Blackrock Investment Management (UK) Limited | 0,71% | lopend |
| 16 januari 2014 | GLG Partners LP | 0,02% | lopend |
| 15 januari 2014 | Blackrock Institutional Trust Company, National Association | 2,09% | lopend |
| 15 januari 2014 | GLG Partners LP | 0,55% | lopend |
| 13 januari 2014 | Bluecrest Capital Management Limited | 0,60% | lopend |
| 10 januari 2014 | Blackrock Institutional Trust Company, National Association | 2,13% | lopend |
| 9 januari 2014 | Millennium Capital Partners LLP | 0,57% | lopend |
| 8 januari 2014 | GLG Partners LP | 0,69% | lopend |
| 8 januari 2014 | Millennium Capital Partners LLP | 0,60% | lopend |
| 8 januari 2014 | Bluecrest Capital Management Limited | 0,50% | lopend |
| 7 januari 2014 | Blackrock Institutional Trust Company, National Association | 2,22% | lopend |
| 20 december 2013 | Blackrock Investment Management (UK) Limited | 0,62% | lopend |
| 18 december 2013 | Blackrock Institutional Trust Company, National Association | 2,39% | lopend |
| 11 december 2013 | Bluecrest Capital Management Limited | 0,49% | lopend |
| 25 november 2013 | Blackrock Institutional Trust Company, National Association | 2,40% | lopend |
| 25 november 2013 | GLG Partners LP | 0,39% | lopend |
| 20 november 2013 | Blackrock Investment Management (UK) Limited | 0,58% | lopend |
| 19 november 2013 | GLG Partners LP | 0,59% | lopend |
| 19 november 2013 | Bluecrest Capital Management Limited | 0,50% | lopend |
| 14 november 2013 | Blackrock Institutional Trust Company, National Association | 2,38% | lopend |
| 14 november 2013 | GLG Partners LP | 0,76% | lopend |
| 13 november 2013 | Bluecrest Capital Management Limited | 0,49% | lopend |
| 8 november 2013 | Highbridge Capital Management LLC | 0,48% | lopend |
| 7 november 2013 | Blackrock Institutional Trust Company, National Association | 2,43% | lopend |
| 5 november 2013 | Highbridge Capital Management LLC | 0,59% | lopend |
| 31 oktober 2013 | Bluecrest Capital Management Limited | 0,50% | lopend |
| 30 oktober 2013 | Blackrock Institutional Trust Company, National Association | 2,39% | lopend |
| 29 oktober 2013 | Highbridge Capital Management LLC | 0,69% | lopend |
| 28 oktober 2013 | Blackrock Investment Management (UK) Limited | 0,61% | lopend |
| 28 oktober 2013 | Bluecrest Capital Management Limited | 0,49% | lopend |
| 24 oktober 2013 | Highbridge Capital Management LLC | 0,78% | lopend |
| 24 oktober 2013 | GLG Partners LP | 0,66% | lopend |
| 18 oktober 2013 | Blackrock Institutional Trust Company, National Association | 2,40% | lopend |