LANSING, Mich. (Great Lakes News) – AAA Michigan says gas prices in the state are down three-cents per gallon in the past week.

The average is now $3.32 which is four-cents higher than last month. That’s $1.37 higher than last year.

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Marquette gas stations charged the highest prices at $3.40;  Grand Rapids boasted the lowest at $3.22 per gallon.