Gas prices fall

Illinois, February 25- Average retail gasoline prices in Illinois have fallen 0.8 cents per gallon in the past week, averaging $3.94/g yesterday, according to GasBuddy's daily survey of 4,378 gas outlets in Illinois. This compares with the national average that has increased 2.9 cents per gallon in the last week to $3.72/g, according to gasoline price website GasBuddy.com.