What are the most significant changes shown on this graph?
A.
Motorbikes and vans are less popular than cars, and station wagons have similar sales’ patterns to large cars.
B.
The biggest change is that station wagons will be more popular than big cars in the future.
C.
The biggest changes are that larger cars and station wagons are becoming less popular, and that smaller cars have hugely increased in popularity.
D.
The biggest changes are that motor bikes and vans are much less popular than cars.