| Date | Acquired | Amount |
|---|---|---|
| Mar 16, 2016 |
|
$ 942,000,000 |
| Jul 28, 2015 |
|
Undisclosed amount |
| Jul 01, 2015 |
|
$ 4,300,000 |
| Dec 20, 2012 |
|
$ 52,000,000 |
| Nov 05, 2012 |
|
$ 18,300,000 |
| Nov 01, 2012 |
|
$ 3,800,000 |
| Nov 05, 2010 |
|
$ 14,500,000 |
| Apr 29, 2010 |
|
$ 6,520,000 |
| Oct 30, 2009 |
|
$ 15,000,000 |
| May 04, 2007 |
|
$ 14,000,000 |
| Feb 21, 2006 |
|
$ 376,000,000 |
| Nov 02, 2005 |
|
$ 5,000,000 |
| Jun 13, 2005 |
|
€ 22,500,000 |
| Feb 13, 2003 |
|
Undisclosed amount |
| Dec 09, 2002 |
|
$ 11,500,000 |
| Aug 01, 2002 |
|
Undisclosed amount |
| May 11, 2001 |
|
$ 22,500,000 |
| Nov 01, 2000 |
|
$ 7,100,000 |
| May 01, 2000 |
|
$ 1,300,000 |
| Dec 01, 1999 |
|
$ 3,200,000 |
