| Date | Acquired | Amount |
|---|---|---|
| Nov 02, 2017 |
|
Undisclosed amount |
| Jun 06, 2017 |
|
$ 2,500,000,000 |
| May 23, 2017 |
|
$ 477,000,000 |
| Apr 13, 2017 |
|
Undisclosed amount |
| Aug 12, 2016 |
|
$ 750,000,000 |
| Jun 29, 2016 |
|
Undisclosed amount |
| Jun 09, 2016 |
|
Undisclosed amount |
| May 17, 2016 |
|
$ 415,000,000 |
| Apr 29, 2016 |
|
Undisclosed amount |
| Jun 08, 2015 |
|
Undisclosed amount |
| Aug 05, 2014 |
|
Undisclosed amount |
| May 21, 2014 |
|
$ 910,000,000 |
| May 31, 2011 |
|
€ 2,100,000,000 |
| Apr 01, 2005 |
|
€ 3,700,000,000 |
