CONCORD, N.H. — Gas prices haven’t moved changed much in northern New England over the last week.

GasBuddy shows that the average retail price went down 1.2 cents per gallon in Maine, averaging $2.21. They went down slightly in Vermont to $2.23 a gallon and went up a little in New Hampshire to $2.12.

The national average of $2.12 fell 1.3 cents a gallon in the last week. It stands 7.7 cents per gallon higher than a year ago.