In 2021, Ukraine saw a production increase of champignons to 70 thousand tons, but in real terms, the mushroom price dropped by 20% from 2017 to 2020, as reported by Maxim Yenchenko at the "Days of Ukrainian mushroom growing" event. Despite a 12% rise in the average selling price in 2020, which was higher than the 40% inflation rate during the same period, price fluctuations remain high due to the lack of regulation in the market. The price can change significantly depending on the supply and demand, with the minimum and maximum prices differing almost threefold since 2020.