| 6. Februar 2014 | Alphagen Capital Limited | 1,30 % | offen |
| 5. Februar 2014 | Blackrock Investment Management (UK) Limited | 1,27 % | offen |
| 4. Februar 2014 | Alphagen Capital Limited | 1,29 % | offen |
| 31. Januar 2014 | Alphagen Capital Limited | 1,30 % | offen |
| 29. Januar 2014 | Blackrock Investment Management (UK) Limited | 1,39 % | offen |
| 29. Januar 2014 | Alphagen Capital Limited | 1,23 % | offen |
| 28. Januar 2014 | Alphagen Capital Limited | 1,18 % | offen |
| 23. Januar 2014 | Alphagen Capital Limited | 1,22 % | offen |
| 21. Januar 2014 | Blackrock Investment Management (UK) Limited | 1,43 % | offen |
| 15. Januar 2014 | Alphagen Capital Limited | 1,18 % | offen |
| 14. Januar 2014 | Alphagen Capital Limited | 1,25 % | offen |
| 9. Januar 2014 | Blackrock Investment Management (UK) Limited | 1,50 % | offen |
| 9. Januar 2014 | Alphagen Capital Limited | 1,32 % | offen |
| 9. Januar 2014 | Jpmorgan Asset Management (UK) LTD | 0,31 % | offen |
| 3. Januar 2014 | Blackrock Investment Management (UK) Limited | 1,67 % | offen |
| 3. Januar 2014 | Alphagen Capital Limited | 1,20 % | offen |
| 20. Dezember 2013 | Alphagen Capital Limited | 1,13 % | offen |
| 20. Dezember 2013 | Jpmorgan Asset Management (UK) LTD | 0,51 % | offen |
| 27. November 2013 | Alphagen Capital Limited | 1,30 % | offen |
| 26. November 2013 | Jpmorgan Asset Management (UK) LTD | 0,69 % | offen |
| 18. Oktober 2013 | Alphagen Capital Limited | 1,20 % | offen |
| 10. Oktober 2013 | Blackrock Investment Management (UK) Limited | 1,72 % | offen |
| 9. Oktober 2013 | Blackrock Investment Management (UK) Limited | 1,80 % | offen |
| 9. Oktober 2013 | Alphagen Capital Limited | 1,16 % | offen |
| 4. Oktober 2013 | Alphagen Capital Limited | 1,04 % | offen |
| 2. Oktober 2013 | Cazenove Capital Management Limited | 0,70 % | offen |
| 20. September 2013 | Alphagen Capital Limited | 0,94 % | offen |
| 16. September 2013 | Alphagen Capital Limited | 0,80 % | offen |
| 11. September 2013 | Blackrock Investment Management (UK) Limited | 1,98 % | offen |
| 10. September 2013 | Blackrock Investment Management (UK) Limited | 2,04 % | offen |
| 19. August 2013 | Blackrock Investment Management (UK) Limited | 2,12 % | offen |
| 19. August 2013 | Alphagen Capital Limited | 0,64 % | offen |
| 12. August 2013 | Blackrock Investment Management (UK) Limited | 2,01 % | offen |
| 9. August 2013 | Jpmorgan Asset Management (UK) LTD | 0,79 % | offen |
| 8. August 2013 | Blackrock Investment Management (UK) Limited | 1,92 % | offen |
| 8. August 2013 | Jpmorgan Asset Management (UK) LTD | 0,62 % | offen |
| 8. August 2013 | Alphagen Capital Limited | 0,54 % | offen |
| 6. August 2013 | Jpmorgan Asset Management (UK) LTD | 0,57 % | offen |
| 6. August 2013 | Alphagen Capital Limited | 0,47 % | offen |
| 1. August 2013 | Alphagen Capital Limited | 0,73 % | offen |
| 29. Juli 2013 | Alphagen Capital Limited | 0,61 % | offen |
| 25. Juli 2013 | Cazenove Capital Management Limited | 0,50 % | offen |
| 18. Juli 2013 | Blackrock Investment Management (UK) Limited | 1,84 % | offen |
| 14. Juni 2013 | Odey Asset Management LLP | 0,50 % | offen |
| 16. Mai 2013 | Blackrock Investment Management (UK) Limited | 1,79 % | offen |
| 8. Mai 2013 | Alphagen Capital Limited | 0,09 % | offen |
| 7. Mai 2013 | Alphagen Capital Limited | 0,78 % | offen |
| 3. Mai 2013 | Alphagen Capital Limited | 0,64 % | offen |
| 2. Mai 2013 | Alphagen Capital Limited | 0,54 % | offen |
| 2. Mai 2013 | Artemis Investment Management LLP | 0,48 % | offen |
| 29. April 2013 | Alphagen Capital Limited | 0,70 % | offen |
| 18. April 2013 | Blackrock Investment Management (UK) Limited | 1,80 % | offen |
| 9. April 2013 | Alphagen Capital Limited | 0,68 % | offen |
| 3. April 2013 | Odey Asset Management LLP | 0,56 % | offen |
| 27. März 2013 | Alphagen Capital Limited | 0,86 % | offen |
| 20. März 2013 | Alphagen Capital Limited | 0,98 % | offen |
| 14. März 2013 | Alphagen Capital Limited | 1,05 % | offen |
| 7. März 2013 | Alphagen Capital Limited | 0,91 % | offen |
| 20. Februar 2013 | Alphagen Capital Limited | 0,82 % | offen |
| 10. Januar 2013 | Alphagen Capital Limited | 0,72 % | offen |
| 3. Januar 2013 | Alphagen Capital Limited | 0,64 % | offen |
| 24. Dezember 2012 | Alphagen Capital Limited | 0,92 % | offen |
| 21. Dezember 2012 | Artemis Investment Management LLP | 0,50 % | offen |
| 20. November 2012 | Alphagen Capital Limited | 0,84 % | offen |
| 8. November 2012 | Alphagen Capital Limited | 0,84 % | offen |
| 1. November 2012 | Blackrock Investment Management (UK) Limited | 1,74 % | offen |
| 1. November 2012 | Alphagen Capital Limited | 0,98 % | offen |