| Quarter | Name | Total no. shares held | Percent Holding |
|---|---|---|---|
| Dec 2016 | Guiness Securities Limited | 16,009,594 | 1.40% |
| Sep 2016 | Guiness Securities Limited | 16,079,293 | 1.41% |
| Jun 2016 | Guiness Securities Limited | 16,079,293 | 1.41% |
| Mar 2016 | Guiness Securities Limited | 16,279,293 | 1.43% |
| Dec 2015 | Guiness Securities Limited | 16,331,393 | 1.43% |