DEARBORN, Mich. (AP) -- AAA Michigan says gasoline prices are up 2 cents per gallon over the past week to a statewide average of $3.98.
The auto club says Monday the statewide average is about $1.13 cents per gallon higher than last year at this time.
Of the cities it surveys, AAA Michigan says the cheapest price for self-serve regular fuel is in the Saginaw and Bay City areas, where it's $3.93 a gallon. The highest average can be found in the Marquette area at $4.09.
Dearborn-based AAA Michigan surveys 2,800 Michigan gas stations daily.