KIEV, Aug. 30 - Ukraine's gasoline prices rose 3.9% on the week amid reports that at least one oil refinery will continue its stoppage for an extra four months due to high oil prices.

The price of 95-octane gasoline, the most popular gas, rose to 4 hryvnias per one liter at most gasoline stations in Kiev, up from 3.85 hryvnias a week ago, traders said.