The given bar graph shows export of cars of type A and B(in Rs. millions) from 2014 to 2018. Study the graph and answer the question that follows.
Exports of Cars of Type A and B (in Rs. millions) from 2014 to 2018
The total exports of cars of type B from 2014 to 2017 is what per cent more than the total exports of cars of type A from 2015 to 2018? (correct to one decimal place)
1
6.5%
2
4.9%
3
5.6%
4
7.2%