AAA Michigan says we’re paying around 11¢ less per gallon to fill up compared to last week. The Dearborn-based auto club says Monday the average price for self-serve regular unleaded gasoline was about $2.63 per gallon. Michigan’s lowest average price was about $2.52 per gallon in the Lansing and East Lansing areas. The highest was about $2.71 per gallon in the Ann Arbor area. In Benton Harbor and St. Joseph, we’re at $2.57, down 14¢ from a week ago.