AUGUSTA (AP) — Maine energy officials say the average statewide price of home heating oil remains unchanged from a week ago.

The Governor’s Energy Office says heating oil prices were averaging $3.64 a gallon Tuesday in its weekly price survey. The lowest prices are found in southern Maine, while the highest are in northern Maine.

Propane was selling for $2.74 a gallon, down a penny from a week ago. Kerosene prices were averaging $4.08 a gallon, unchanged in the past week.