| 8. Februar 2018 | Anchorage Capital Master Offshore, LTD. | 0,76 % | 23. Februar 2018 |
| 6. Februar 2018 | Anchorage Capital Master Offshore, LTD. | 0,99 % | 23. Februar 2018 |
| 5. Februar 2018 | Anchorage Capital Master Offshore, LTD. | 1,13 % | 23. Februar 2018 |
| 8. November 2017 | Blackrock Investment Management (UK) Limited | 0,31 % | 10. November 2017 |
| 19. Oktober 2017 | Blackrock Investment Management (UK) Limited | 0,55 % | 10. November 2017 |
| 13. Oktober 2017 | Blackrock Investment Management (UK) Limited | 1,07 % | 10. November 2017 |
| 12. Oktober 2017 | Blackrock Investment Management (UK) Limited | 1,20 % | 10. November 2017 |
| 5. Oktober 2017 | Blackrock Investment Management (UK) Limited | 1,38 % | 10. November 2017 |
| 2. Oktober 2017 | Blackrock Investment Management (UK) Limited | 1,44 % | 10. November 2017 |
| 27. September 2017 | Blackrock Investment Management (UK) Limited | 1,57 % | 10. November 2017 |
| 25. September 2017 | Blackrock Investment Management (UK) Limited | 1,66 % | 10. November 2017 |
| 8. September 2017 | Blackrock Investment Management (UK) Limited | 1,78 % | 10. November 2017 |
| 16. August 2017 | Blackrock Investment Management (UK) Limited | 1,89 % | 10. November 2017 |
| 27. Juli 2017 | Blackrock Investment Management (UK) Limited | 1,98 % | 10. November 2017 |
| 1. März 2017 | Blackrock Investment Management (UK) Limited | 2,00 % | 10. November 2017 |
| 14. Februar 2017 | Anchorage Capital Master Offshore, LTD. | 1,24 % | 23. Februar 2018 |
| 10. Februar 2017 | Anchorage Capital Master Offshore, LTD. | 1,13 % | 23. Februar 2018 |
| 16. November 2016 | Anchorage Capital Master Offshore, LTD. | 1,07 % | 23. Februar 2018 |
| 15. November 2016 | Blackrock Investment Management (UK) Limited | 1,99 % | 10. November 2017 |
| 15. November 2016 | Anchorage Capital Master Offshore, LTD. | 0,85 % | 23. Februar 2018 |
| 14. November 2016 | Blackrock Investment Management (UK) Limited | 2,10 % | 10. November 2017 |
| 14. November 2016 | Anchorage Capital Master Offshore, LTD. | 0,61 % | 23. Februar 2018 |
| 11. November 2016 | Blackrock Investment Management (UK) Limited | 2,25 % | 10. November 2017 |
| 7. November 2016 | Blackrock Investment Management (UK) Limited | 2,39 % | 10. November 2017 |
| 27. Oktober 2016 | Blackrock Investment Management (UK) Limited | 2,49 % | 10. November 2017 |
| 20. Oktober 2016 | Blackrock Investment Management (UK) Limited | 2,59 % | 10. November 2017 |
| 3. Oktober 2016 | Blackrock Investment Management (UK) Limited | 2,66 % | 10. November 2017 |
| 28. September 2016 | Blackrock Investment Management (UK) Limited | 2,70 % | 10. November 2017 |
| 27. September 2016 | Blackrock Investment Management (UK) Limited | 2,69 % | 10. November 2017 |
| 29. Juli 2016 | Blackrock Investment Management (UK) Limited | 2,77 % | 10. November 2017 |
| 26. Juli 2016 | Blackrock Investment Management (UK) Limited | 2,83 % | 10. November 2017 |
| 22. Juli 2016 | Blackrock Investment Management (UK) Limited | 2,90 % | 10. November 2017 |
| 14. Juli 2016 | Blackrock Investment Management (UK) Limited | 2,89 % | 10. November 2017 |
| 5. Juli 2016 | Blackrock Investment Management (UK) Limited | 2,95 % | 10. November 2017 |
| 4. Juli 2016 | Blackrock Investment Management (UK) Limited | 2,89 % | 10. November 2017 |
| 6. Juni 2016 | Blackrock Investment Management (UK) Limited | 2,91 % | 10. November 2017 |
| 3. Juni 2016 | Blackrock Investment Management (UK) Limited | 2,72 % | 10. November 2017 |
| 2. Juni 2016 | Blackrock Investment Management (UK) Limited | 2,66 % | 10. November 2017 |
| 1. Juni 2016 | Blackrock Investment Management (UK) Limited | 2,59 % | 10. November 2017 |
| 26. Mai 2016 | Blackrock Investment Management (UK) Limited | 2,60 % | 10. November 2017 |
| 25. April 2016 | Blackrock Investment Management (UK) Limited | 2,54 % | 10. November 2017 |
| 14. April 2016 | Blackrock Investment Management (UK) Limited | 2,69 % | 10. November 2017 |
| 12. April 2016 | Blackrock Investment Management (UK) Limited | 2,52 % | 10. November 2017 |
| 5. April 2016 | Blackrock Investment Management (UK) Limited | 2,40 % | 10. November 2017 |
| 30. März 2016 | Blackrock Investment Management (UK) Limited | 2,31 % | 10. November 2017 |
| 18. März 2016 | Blackrock Investment Management (UK) Limited | 2,23 % | 10. November 2017 |
| 14. März 2016 | Blackrock Investment Management (UK) Limited | 2,12 % | 10. November 2017 |
| 8. Februar 2016 | Blackrock Investment Management (UK) Limited | 2,01 % | 10. November 2017 |
| 29. Januar 2016 | Blackrock Investment Management (UK) Limited | 1,90 % | 10. November 2017 |
| 26. Januar 2016 | Blackrock Investment Management (UK) Limited | 1,71 % | 10. November 2017 |