DD Group (TYO:3073) sales in July grew 5.8% year-over-year compared with June's 4.6% growth, according to its filing on Monday.
The number of customers increased 0.2%, and the average sales per customer rose by 5.6%.
Total sales for the existing shop were up by 5.4%, F&B business sales up by 7.2% and amusement business sales slipped 0.4%.
The company had 282 shops in operation during July, after the opening of two shops.