An employee controls production of aluminium at the Rusal Sayanogorsk aluminium smelter outside the town...
An employee controls production of aluminium at the Rusal Sayanogorsk aluminium smelter outside the town of Sayanogorsk, Russia, September 3, 2015. Russia's Rusal has decided to delay a decision on its possible first dividend since listing five years ago though its second-quarter core profit more than doubled thanks to cost cuts and a weaker rouble. REUTERS/Ilya Naymushin