| Date | Acquired | Amount |
|---|---|---|
| Oct 15, 2016 |
|
$ 275,000,000 |
| Sep 07, 2016 |
|
Undisclosed amount |
| Aug 08, 2016 |
|
$ 2,400,000,000 |
| Jun 15, 2016 |
|
£ 597,000,000 |
| Nov 24, 2014 |
|
Undisclosed amount |
