| Mar 15, 2017 |
|
$ 95,000,000 |
| Jan 10, 2017 |
|
$ 40,000,000 |
| Mar 14, 2016 |
|
$ 17,500,000 |
| Jul 05, 2012 |
|
£ 10,000,000 |
| Jun 17, 2008 |
|
Undisclosed amount |
| Apr 07, 2008 |
|
Undisclosed amount |
| Mar 07, 2007 |
|
$ 65,000,000 |
| Nov 09, 2005 |
|
Undisclosed amount |
| Jul 09, 2002 |
|
Undisclosed amount |