Year	% of commercial service imports
2011	24.166202385759217
2012	24.325927189771207
2013	25.76599653630041
2014	27.232774617682207
2015	28.403728847696414
2016	29.370593137509772
2017	28.948905539718325
2018	27.628463736438235
2019	28.74569729722608
2020	19.842764324115816
2021	21.567586727484134