O'KEY Group S.A. announced unaudited net retail revenue results for the fourth quarter and twelve months of 2017. For the quarter, the group net retail revenue decreased by 1.2% on year to RUB 48,894 million from RUB 49,503 million. The revenue decline was primarily influenced by growing competition and start of supermarket business unwinding in December. For the year, the group's net retail revenue increased by 1.1% year on year, from RUB 172,480 million to RUB 174,337 million.