| Date | Acquired | Amount |
|---|---|---|
| Jan 20, 2015 |
|
Undisclosed amount |
| Dec 22, 2014 |
|
Undisclosed amount |
| Nov 21, 2014 |
|
Undisclosed amount |
| Jun 19, 2013 |
|
£ 35,000,000 |
| Jun 13, 2013 |
|
£ 90,000,000 |
| Jan 01, 2011 |
|
Undisclosed amount |
| Mar 23, 2010 |
|
£ 100,000,000 |
| Dec 15, 2006 |
|
£ 42,000,000 |
| Aug 02, 2006 |
|
£ 55,000,000 |
| Jul 31, 2006 |
|
£ 51,000,000 |
| Jan 10, 2003 |
|
£ 62,000,000 |
