The import and export of a country (in lakhs rupees) during a certain period of time is given in the following bar-graph.
Read the bar-graph carefully and answer the following question.

What is the average of exports during the given period of time?

A

Rs.1,240.0 lakhs

B

Rs.1,250.2 lakhs

C

Rs.1,115.4 lakhs

D

Rs.1,248.2 lakhs