The rav4 prime has 40 miles on its battery so I wouldn't be too surprised they get the prime out with 40 miles soon.
Lifetime 172 mpg over 60,000 miles!
It gets around 42 mpg when running purely on the gas engine. Based on the distance I have traveled and the amount that I have used the gas engine, it works out to 172 miles per actual gallon used.
MPGe is what you would refer to for your fully electric car.