 A January 2007 analysis by Intellichoice.com shows that all 22 available HEVs will save their owners money over a five-year period.The most savings is for the Toyota Prius, which has a five-year cost of ownership 40.3% lower than the cost of comparable non-hybrid vehicles.A report in the "Greeley Tribune" says that over the five years it would typically take for a new car owner to pay off the vehicle cost differential, a hybrid Camry driver could save up to in gasoline at June 2007 gasoline prices, with hybrid tax incentives as an additional saving.