NEW YORK, Dec. 20 (UPI) -- The average U.S. household is expected to spend a record 8.4 percent of its income on income on gasoline in 2011, the Oil Price Information Service said.
Although the price of crude oil spiked at a record $147 per barrel in July 2008, the price fell sharply to less than $40 per barrel by the end of the year.
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