According to the website of the city administration, from July 16 to July 22 there was a decrease in prices for potatoes by 7,5%, wheat flour by 1,8%, onions by 1,5%, granulated sugar by 1,2%.
Prices for fresh tomatoes, fresh cucumbers, fresh white cabbage, potatoes, buckwheat-kernel, millet, frozen whole fish, chilled and frozen chickens, pork (except for boneless meat) increased slightly.
Source: https://rv-ryazan.ru/