29 Apr 2015 --- DSM has reported sales of €1,886 million for Q1 2015, an 11% increase versus Q1 2014, due to 3% higher volumes, 1% lower prices and 9% foreign exchange effects. DSM delivered an increased EBITDA of €248 million compared to €239 million in Q1 2014. The increase in operating working capital of €199 million to €2,102 million at the end of Q1 2015 was entirely due to the foreign exchange translation effect. Cash operating working capital remained flat, contrary to usual seasonality.