semi-annual report
2017-08-05
announcement of interim results for the six months ended june 30, 2017
2016-09-05
2016 interim report
2016-08-28
announcement of interim results for the six months ended june 30, 2016
2015-08-31
interim report 2015
2015-08-23
announcement of interim results for the six months ended 30 june 2015
