Consider the following excerpt taken from the text:

Choose the alternative that conveys the same meaning of the excerpt above.
a) In 2015, British clean energy car manufacturers dominated the automobile market.
b) The search for plug-in hybrid cars is not as large as for electric and fuel cell cars.
c) 40% of the cars sold in Britain in 2015 use clean energy.
d) Only 3% of the car sales in the market refer to petrol energy vehicles.
e) In 2015, the majority of the cars sold in Britain were internal combustion energy vehicles.