Hybrid cars are not made for the highway or motorway DUDE they are made for local driving so you dont have a lot of carbon emissions .. and secondly u havent done anything special with such mileage... Turbo diesel engines can achieve much more than you actually did with Corolla ... on highways anyyyyyyy car can do good if you want to show a perfect mpg tell us what do you get in a city and thats the place where Hybrid car rules
SO Ill still say Hybrid rules