14 Aug 2017 --- A strong performance in Glanbia’s nutritional division was the key growth driver in 2017 half year results which show the group’s revenue has increased by almost 10 percent to €2bn (US$2.4bn). According to the Ireland headquartered group’s interim statement, half year results for the six months ended 1 July 2017 show a good performance driven by Glanbia Nutritionals.