Average retail gasoline prices in Indiana have risen 11 cents per gallon in the past week, averaging $2.08/g yesterday according to GasBuddy's daily survey of 3,271 gas outlets in Indiana. That compares with the national average that has fallen 2.3 cents per gallon in the last week to $2.02/g according to gasoline price website GasBuddy.com. Prices yesterday were $1.19 per gallon lower than the same day one year ago.