TRENTON, N.J. (AP) — Drivers in New Jersey and around the nation are still seeing prices at the pump decline amid lower demand and an increase in supplies.

AAA Mid-Atlantic says the average price of a gallon of regular gas in New Jersey on Friday was $2.51, down four cents from a week ago. Drivers were paying $2.32 a gallon a year ago at this time.

The national average gas price Friday was $2.44, also down four cents from a week ago. A year ago, motorists were paying $2.28 a gallon.

Analysts expect the decline to continue this month but say there may be some volatility in oil prices. Many will...