| Long Path Partners, LP |
8,868,366 |
£25,806,945 |
| Norges Bank |
8,477,694 |
£24,670,090 |
| Schroders plc |
8,259,311 |
£24,034,595 |
| Old Mutual Plc |
8,034,653 |
£23,380,840 |
| Ausdrill International Pty Ltd |
7,153,594 |
£20,816,958 |
| Mission Trail Capital Management LLC |
5,601,464 |
£16,300,260 |
| Canaccord Genuity Group Inc |
5,310,000 |
£15,452,100 |
| C.C.M Barbour |
4,409,689 |
£12,832,195 |
| Pinetree Capital Ltd |
4,122,083 |
£11,995,262 |
| Invesco Limited |
3,900,032 |
£11,349,093 |
| Patrick Barbour |
3,858,478 |
£11,228,171 |
| FIL Limited |
3,011,609 |
£8,763,782 |
| Norges Bank |
2,804,462 |
£8,160,984 |
| Jupiter Fund Management plc |
2,739,836 |
£7,972,923 |
| Haregreave Hale LTD |
2,672,961 |
£7,778,316 |
| Aberforth Partners LLP |
2,653,116 |
£7,720,568 |
| Herald Investment Mgt |
2,458,277 |
£7,153,586 |
| Highclere International Investors Ltd |
2,230,162 |
£6,489,771 |
| Soros Fund Management |
2,226,710 |
£6,479,726 |
| L G Crisp and Mrs H Crisp |
1,855,604 |
£5,399,808 |
| The Wellcome Trust Limited |
1,794,838 |
£5,222,979 |