The following bar chart shows the quantity (in million kg) of grains exported by a country during from 2013-2018. By how much percent is the maximum export greater than the minimum export during the given period?

The following bar chart shows the quantity (in million kg) of grains e

1.	The following bar chart shows the quantity (in million kg) of grains exported by a country during from 2013-2018. By how much percent is the maximum export greater than the minimum export during the given period?
A.	100%
B.	66.67%
C.	50%
D.	75%
Answer» B. 66.67%