Comprehension Passage
Directions: Study the following graph carefully and answer the questions given below it.
Annual production of airplanes of four companies A, B, C and D from 2014 to 2017
The ratio of production of A during 2014 - 2015 to D’s production during 2015 - 2017?
1
3 ∶ 13
2
3 ∶ 14
3
2 ∶ 19
4
6 ∶ 19