Study the graph and answer question. The ratio of total imports in 2014, 2016 and 2017 of the country to the total exports in 2015 and 2016 is:

12 : 11 10 : 11 11 : 10 8 : 11

11 : 10

Total imports in 2014 , 2016 & 2017  :  Total export in 2015 & 2016       ( 410 + 375 + 425 )    :        (  560 + 540 )                   1210              :            1100                     11                :              10