Many drivers are giving more at the pump than a year ago but they still have reason to be thankful. Prices in many parts of the country have fallen recently, and AAA says gas prices could end the year lower than where they started.

The national average Wednesday was $3.43, down 44 cents from mid-September although still 8 cents higher than a year earlier. Gas started the year at $3.28 a gallon. AAA says it should be between $3.10 and $3.30 when 2012 ends.

Still, because the price was so high for so much of the year, Americans are likely to spend a record amount for gas in 2012. Tom Kloza of the Oil Price Information Service estimates that Americans will spend about $483 billion on fuel this year, eclipsing last year's record of $471 billion. And that's even as Americans use less gas by taking shorter trips or driving more fuel efficient cars.