| 12. Dezember 2014 | UBS Asset Management (UK) LTD | 0,47 % | offen |
| 4. Dezember 2014 | UBS Asset Management (UK) LTD | 0,65 % | offen |
| 3. Dezember 2014 | Blackrock Investment Management (UK) Limited | 0,46 % | offen |
| 1. Dezember 2014 | Odey Asset Management LLP | 1,25 % | offen |
| 28. November 2014 | UBS Asset Management (UK) LTD | 0,77 % | offen |
| 27. November 2014 | UBS Asset Management (UK) LTD | 0,85 % | offen |
| 18. November 2014 | UBS Asset Management (UK) LTD | 0,93 % | offen |
| 17. November 2014 | Blackrock Investment Management (UK) Limited | 0,51 % | offen |
| 17. November 2014 | Capeview Capital LLP | 0,41 % | offen |
| 13. November 2014 | UBS Asset Management (UK) LTD | 1,02 % | offen |
| 10. November 2014 | UBS Asset Management (UK) LTD | 0,94 % | offen |
| 7. November 2014 | Capeview Capital LLP | 0,54 % | offen |
| 31. Oktober 2014 | Capeview Capital LLP | 0,62 % | offen |
| 23. Oktober 2014 | Capeview Capital LLP | 0,57 % | offen |
| 22. Oktober 2014 | Capeview Capital LLP | 0,49 % | offen |
| 3. Oktober 2014 | UBS Asset Management (UK) LTD | 0,86 % | offen |
| 30. September 2014 | UBS Asset Management (UK) LTD | 0,72 % | offen |
| 29. September 2014 | Blackrock Investment Management (UK) Limited | 0,48 % | offen |
| 25. September 2014 | Blackrock Investment Management (UK) Limited | 0,59 % | offen |
| 24. September 2014 | Blackrock Investment Management (UK) Limited | 0,62 % | offen |
| 24. September 2014 | Capeview Capital LLP | 0,62 % | offen |
| 22. September 2014 | Blackrock Investment Management (UK) Limited | 0,78 % | offen |
| 19. September 2014 | Blackrock Investment Management (UK) Limited | 0,88 % | offen |
| 17. September 2014 | Blackrock Investment Management (UK) Limited | 1,07 % | offen |
| 12. September 2014 | Blackrock Investment Management (UK) Limited | 1,13 % | offen |
| 29. August 2014 | Blackrock Investment Management (UK) Limited | 1,27 % | offen |
| 29. Juli 2014 | Odey Asset Management LLP | 1,19 % | offen |
| 1. Juli 2014 | Odey Asset Management LLP | 1,20 % | offen |
| 27. Juni 2014 | Blackrock Investment Management (UK) Limited | 1,33 % | offen |
| 10. Juni 2014 | UBS Asset Management (UK) LTD | 0,61 % | offen |
| 4. Juni 2014 | Blackrock Investment Management (UK) Limited | 1,22 % | offen |
| 16. April 2014 | Blackrock Investment Management (UK) Limited | 1,17 % | offen |
| 14. April 2014 | UBS Asset Management (UK) LTD | 0,52 % | offen |
| 11. April 2014 | Blackrock Investment Management (UK) Limited | 1,31 % | offen |
| 11. April 2014 | Jpmorgan Asset Management (UK) LTD | 0,39 % | offen |
| 1. April 2014 | Blackrock Investment Management (UK) Limited | 1,21 % | offen |
| 28. März 2014 | Blackrock Investment Management (UK) Limited | 1,19 % | offen |
| 28. März 2014 | Bluecrest Capital Management Limited | 0,48 % | offen |
| 25. März 2014 | Bluecrest Capital Management Limited | 0,51 % | offen |
| 21. März 2014 | Jpmorgan Asset Management (UK) LTD | 0,51 % | offen |
| 19. März 2014 | Blackrock Investment Management (UK) Limited | 1,23 % | offen |
| 18. März 2014 | Marshall Wace LLP | 0,48 % | offen |
| 14. März 2014 | Odey Asset Management LLP | 1,14 % | offen |
| 13. März 2014 | Odey Asset Management LLP | 1,03 % | offen |
| 12. März 2014 | Odey Asset Management LLP | 0,99 % | offen |
| 11. März 2014 | Odey Asset Management LLP | 0,63 % | offen |
| 10. März 2014 | Blackrock Investment Management (UK) Limited | 1,10 % | offen |
| 5. März 2014 | Marshall Wace LLP | 0,59 % | offen |
| 24. Februar 2014 | Marshall Wace LLP | 0,69 % | offen |
| 13. Februar 2014 | Bluecrest Capital Management Limited | 0,48 % | offen |