In 2009, the US national average for a gallon of regular gasoline was $2.35
In 2009, the US national average price of a gallon of regular gasoline was $2.35
In 2009, the national average price of a gallon of regular gasoline was $2.35.
In 2009, the national average price of a gallon of regular gasoline was $2.35.
In November 2009, the US national average price of a gallon of regular gasoline was $2.66
In 2009, the US national average price of a gallon of regular gasoline was $2.35
In 2009, the national average price of a gallon of regular gasoline was $2.35.
In 2009, the US national average for a gallon of regular gasoline was $2.35
In 2009, the US national average for a gallon of regular gasoline was $2.35
In 2009, the US national average price of a gallon of regular gasoline was $2.35
In 2009, the US national average price of a gallon of regular gasoline was $2.35.
In September 2009, the US national average for a gallon of regular gasoline was $2.574
In 2009, the US national average for a gallon of regular gasoline was $2.35