| Date | Acquired | Amount |
|---|---|---|
| Aug 21, 2017 |
|
$ 7,450,000,000 |
| Aug 21, 2017 |
|
$ 7,450,000,000 |
| Mar 27, 2017 |
|
Undisclosed amount |
| Jun 14, 2016 |
|
Undisclosed amount |
| Jun 10, 2016 |
|
Undisclosed amount |
| May 09, 2016 |
|
€ 950,000,000 |
| Apr 29, 2011 |
|
$ 1,300,000,000 |
| Dec 12, 2008 |
|
Undisclosed amount |
| Oct 15, 1999 |
|
Undisclosed amount |
| Jan 01, 1999 |
|
Undisclosed amount |
