| 18. Mai 2015 | Henderson Global Investors | 2,32 % | offen |
| 8. Mai 2015 | Blackrock Investment Management (UK) Limited | 1,08 % | offen |
| 20. April 2015 | Henderson Global Investors | 2,27 % | offen |
| 20. April 2015 | Blackrock Investment Management (UK) Limited | 1,12 % | offen |
| 9. April 2015 | Blackrock Investment Management (UK) Limited | 1,09 % | offen |
| 31. März 2015 | Henderson Global Investors | 2,18 % | offen |
| 30. März 2015 | Blackrock Investment Management (UK) Limited | 1,19 % | offen |
| 13. März 2015 | Henderson Global Investors | 2,28 % | offen |
| 4. März 2015 | Blackrock Investment Management (UK) Limited | 1,20 % | offen |
| 30. Januar 2015 | Blackrock Investment Management (UK) Limited | 1,11 % | offen |
| 15. Januar 2015 | Blackrock Investment Management (UK) Limited | 1,01 % | offen |
| 15. Januar 2015 | Insight Investment Management (global) LTD | 0,45 % | offen |
| 31. Dezember 2014 | Henderson Global Investors | 2,33 % | offen |
| 30. Dezember 2014 | Blackrock Investment Management (UK) Limited | 0,90 % | offen |
| 21. November 2014 | Henderson Global Investors | 2,20 % | offen |
| 17. November 2014 | Henderson Global Investors | 2,11 % | offen |
| 14. November 2014 | Henderson Global Investors | 2,04 % | offen |
| 13. November 2014 | Henderson Global Investors | 1,90 % | offen |
| 12. November 2014 | Henderson Global Investors | 1,79 % | offen |
| 7. November 2014 | Henderson Global Investors | 1,53 % | offen |
| 28. Oktober 2014 | Blackrock Investment Management (UK) Limited | 0,89 % | offen |
| 23. Oktober 2014 | Blackrock Investment Management (UK) Limited | 0,90 % | offen |
| 21. Oktober 2014 | Blackrock Investment Management (UK) Limited | 0,89 % | offen |
| 24. September 2014 | Henderson Global Investors | 1,43 % | offen |
| 24. Juli 2014 | Henderson Global Investors | 1,21 % | offen |
| 1. Juli 2014 | Insight Investment Management (global) LTD | 0,60 % | offen |
| 20. Juni 2014 | Blackrock Investment Management (UK) Limited | 0,97 % | offen |
| 18. Juni 2014 | Henderson Global Investors | 1,18 % | offen |
| 5. Juni 2014 | Henderson Global Investors | 1,21 % | offen |
| 5. Juni 2014 | Alphagen Capital Limited | 0,00 % | offen |
| 29. Mai 2014 | Blackrock Investment Management (UK) Limited | 1,08 % | offen |
| 15. Mai 2014 | Henderson Global Investors | 1,39 % | offen |
| 12. Mai 2014 | Henderson Global Investors | 1,60 % | offen |
| 12. Mai 2014 | Blackrock Investment Management (UK) Limited | 1,19 % | offen |
| 8. Mai 2014 | Insight Investment Management (global) LTD | 0,52 % | offen |
| 7. Mai 2014 | Alphagen Capital Limited | 1,54 % | offen |
| 7. Mai 2014 | Blackrock Investment Management (UK) Limited | 1,24 % | offen |
| 10. April 2014 | Alphagen Capital Limited | 1,49 % | offen |
| 3. April 2014 | Blackrock Investment Management (UK) Limited | 1,39 % | offen |
| 27. März 2014 | Alphagen Capital Limited | 1,58 % | offen |
| 27. Februar 2014 | Alphagen Capital Limited | 1,65 % | offen |
| 12. Februar 2014 | Blackrock Investment Management (UK) Limited | 1,44 % | offen |
| 11. Februar 2014 | Alphagen Capital Limited | 1,52 % | offen |
| 4. Februar 2014 | Alphagen Capital Limited | 1,49 % | offen |
| 31. Januar 2014 | Alphagen Capital Limited | 1,58 % | offen |
| 30. Januar 2014 | Alphagen Capital Limited | 1,61 % | offen |
| 27. Januar 2014 | Alphagen Capital Limited | 1,74 % | offen |
| 2. Januar 2014 | Blackrock Investment Management (UK) Limited | 1,56 % | offen |
| 27. Dezember 2013 | Alphagen Capital Limited | 1,81 % | offen |
| 19. Dezember 2013 | Alphagen Capital Limited | 1,70 % | offen |