| Date | Acquired | Amount |
|---|---|---|
| Jan 14, 2015 |
|
€ 2,000,000 |
| Jul 06, 2009 |
|
Undisclosed amount |
| Jun 25, 2008 |
|
Undisclosed amount |
| Jun 25, 2008 |
|
Undisclosed amount |
| Aug 27, 2007 |
|
$ 90,000,000 |
