Russian food retailer O'Key said on Friday its like-for-like sales grew 9.6 percent year-on-year in the second quarter of 2013, after a rise of 5.3 percent in the previous quarter.
Net retail revenue, including newer stores, increased by 21.5 percent year-on-year to stand at 33.1 billion roubles ($1.02 billion) as its chain of hypermarkets and supermarkets rose to 85 stores from 75 the year earlier.
