The Island Regulatory and Appeals Commission approved a decrease of 1.0 cent per litre in gasoline prices. Including taxes, pump prices for regular self-serve gasoline now range from 164.5 to 165.6 cents per litre. Furnace oil prices went down by 2.0 cents per litre, and diesel prices dropped overnight by 3.0 cents per litre. At the pumps, diesel costs between 156.1 and 157.2 cents per litre. The maximum price for furnace oil is 98.4 cents per litre. Propane price adjustments ranged from no change to a decrease of 3.5 cents per litre. Propane prices now range from 80.2 to 81.5 cents per litre.