| 1 febbraio 2018 | Blackrock Institutional Trust Company, National Association | 0,49% | |
| 31 gennaio 2018 | Blackrock Institutional Trust Company, National Association | 0,58% | |
| 29 gennaio 2018 | Blackrock Institutional Trust Company, National Association | 0,64% | |
| 24 gennaio 2018 | Blackrock Institutional Trust Company, National Association | 0,79% | |
| 10 gennaio 2018 | Blackrock Institutional Trust Company, National Association | 0,81% | |
| 12 dicembre 2017 | Blackrock Institutional Trust Company, National Association | 0,79% | |
| 27 novembre 2017 | Blackrock Institutional Trust Company, National Association | 0,80% | |
| 24 novembre 2017 | Blackrock Institutional Trust Company, National Association | 0,79% | |
| 7 novembre 2017 | Blackrock Institutional Trust Company, National Association | 0,80% | |
| 11 ottobre 2017 | Blackrock Institutional Trust Company, National Association | 0,70% | |
| 10 ottobre 2017 | Blackrock Institutional Trust Company, National Association | 0,69% | |
| 6 ottobre 2017 | Blackrock Institutional Trust Company, National Association | 0,78% | |
| 3 ottobre 2017 | Blackrock Institutional Trust Company, National Association | 0,82% | |
| 19 settembre 2017 | Blackrock Institutional Trust Company, National Association | 0,73% | |
| 19 settembre 2017 | Merian Global Investors (UK) Limited | 0,50% | 19 settembre 2017 |
| 5 settembre 2017 | Blackrock Institutional Trust Company, National Association | 0,60% | |
| 1 settembre 2017 | Blackrock Institutional Trust Company, National Association | 0,59% | |
| 30 agosto 2017 | Blackrock Institutional Trust Company, National Association | 0,67% | |
| 14 agosto 2017 | Blackrock Institutional Trust Company, National Association | 0,70% | |
| 28 luglio 2017 | Blackrock Institutional Trust Company, National Association | 0,64% | |
| 12 luglio 2017 | Blackrock Institutional Trust Company, National Association | 0,59% | |
| 10 luglio 2017 | Blackrock Institutional Trust Company, National Association | 0,61% | |
| 23 giugno 2017 | Blackrock Institutional Trust Company, National Association | 0,51% | |
| 21 giugno 2017 | Blackrock Institutional Trust Company, National Association | 0,49% | |
| 31 maggio 2017 | Blackrock Institutional Trust Company, National Association | 0,59% | |
| 24 marzo 2017 | Blackrock Institutional Trust Company, National Association | 0,63% | |
| 13 marzo 2017 | Blackrock Institutional Trust Company, National Association | 0,50% | |
| 13 febbraio 2017 | Blackrock Institutional Trust Company, National Association | 0,48% | |
| 7 febbraio 2017 | Blackrock Institutional Trust Company, National Association | 0,59% | |
| 27 gennaio 2017 | Ibis Capital Partners LLP | 0,49% | |
| 25 gennaio 2017 | Blackrock Institutional Trust Company, National Association | 0,60% | |
| 13 gennaio 2017 | Blackrock Institutional Trust Company, National Association | 0,59% | |
| 21 dicembre 2016 | Blackrock Institutional Trust Company, National Association | 0,69% | |
| 19 dicembre 2016 | Blackrock Investment Management (UK) Limited | 0,48% | |
| 29 novembre 2016 | Blackrock Investment Management (UK) Limited | 0,51% | |
| 28 novembre 2016 | Blackrock Institutional Trust Company, National Association | 0,71% | |
| 15 novembre 2016 | Blackrock Investment Management (UK) Limited | 0,49% | |
| 10 novembre 2016 | Blackrock Institutional Trust Company, National Association | 0,60% | |
| 10 novembre 2016 | Blackrock Investment Management (UK) Limited | 0,50% | |
| 10 ottobre 2016 | Blackrock Investment Management (UK) Limited | 0,49% | |
| 4 ottobre 2016 | Blackrock Institutional Trust Company, National Association | 0,58% | |
| 30 settembre 2016 | Blackrock Investment Management (UK) Limited | 0,58% | |
| 15 settembre 2016 | Blackrock Institutional Trust Company, National Association | 0,61% | |
| 12 settembre 2016 | Blackrock Investment Management (UK) Limited | 0,60% | |
| 9 settembre 2016 | Ibis Capital Partners LLP | 0,59% | |
| 7 settembre 2016 | Blackrock Institutional Trust Company, National Association | 0,52% | |
| 6 settembre 2016 | Blackrock Investment Management (UK) Limited | 0,53% | |
| 22 agosto 2016 | Ibis Capital Partners LLP | 0,60% | |
| 29 luglio 2016 | Ibis Capital Partners LLP | 0,51% | |
| 13 luglio 2016 | Blackrock Investment Management (UK) Limited | 0,48% | |