Gasoline pump prices are shown at a gas station Monday, May 2, 2011, in Portland, Ore. The AAA auto club reports the average price of a gallon of gas in Oregon is $3.95. That's the same as the ... more 
Gasoline pump prices are shown at a gas station Monday, May 2, 2011, in Portland, Ore. The AAA auto club reports the average price of a gallon of gas in Oregon is $3.95. That's the same as the national average and up 7 cents in a week, 18 cents in a month and 98 cents in a year. less 
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Associated Press | Photo By Rick Bowmer
Mon, May 2, 2011 5:28 PM EDT