Chris' list: Top electric vehicle models

USA Today ranked the most efficient electric vehicles by combined electric and gas miles per gallon. Here are the top five:

• 5. Smart's Fortwo - 107 miles per gallon

• 4. Mitsubishi's i-MiEV - 112 miles per gallon

• 3. Fiat's 500-E - 116 miles per gallon

• 2. Honda's Fit - 118 miles per gallon

• 1. Scion's IQ - 121 miles per gallon