Announced: February 14, 2007
Type: Acquisition
Status: Complete
Amount: Undisclosed amount
| Date | Acquired | Amount |
|---|---|---|
| Sep 06, 2016 |
|
Undisclosed amount |
| Jun 23, 2015 |
|
$ 2,500,000,000 |
| Feb 23, 2015 |
|
$ 1,000,000,000 |
| Feb 19, 2015 |
|
Undisclosed amount |
| Feb 21, 2014 |
|
Undisclosed amount |
| Nov 29, 2012 |
|
Undisclosed amount |
