| Quarter | Name | Total no. shares held | Percent Holding | Pledged | Locked | ||
|---|---|---|---|---|---|---|---|
| shares | % | shares | % | ||||
| Mar 2018 | Guiness Securities Limited | 102,000 | 2.14% | 0 | 0.00% | 0 | 0.00% |
| Mar 2017 | Guiness Securities Limited | 456,000 | 9.57% | 0 | 0.00% | 0 | 0.00% |
| Sep 2016 | Guiness Securities Limited | 452,000 | 9.49% | - | -% | - | -% |