
The country's food retail chains have expanded rapidly over the past few years and are now facing increased competition for customers who often have a choice between three or four supermarkets in a single street in bigger cities.
Dixy's like-for-like sales - an indicator of performance excluding expansion - grew by 3.5 percent in the second quarter after a 5 percent rise in the preceding period, as it saw an outflow of shoppers with the number of bills down almost 2 percent after a rise of 0.4 percent in the first quarter.
Rival X5 (PJPq.L) recently reported a deeper fall in second quarter customer numbers - by 4 percent, while Magnit (MGNT.MM), which in the first quarter overtook X5 as the country's biggest retailer by sales, recorded a 0.2 percent increase.
Dixy's total first-half sales amounted to 87 billion roubles ($2.69 billion), up 23 percent - or 25 percent when adjusted for a leap year effect as its stores operated two days less in the first half of 2013 than in the same period of 2012.
The company expects full-year 2013 sales to increase by 25 percent compared with 2012.