Announced: November 15, 2007
Type: Acquisition
Disposition: Combined
Status: Complete
Amount: Undisclosed amount
| Date | Acquired | Amount |
|---|---|---|
| Mar 24, 2014 |
|
Undisclosed amount |
| Feb 26, 2013 |
|
Undisclosed amount |
| Dec 18, 2012 |
|
Undisclosed amount |
| Nov 16, 2012 |
|
Undisclosed amount |
| Jul 02, 2012 |
|
$ 2,400,000,000 |
| May 09, 2012 |
|
Undisclosed amount |
