Year	% of commercial service imports
1979	60.51502145922747
1980	73.99715504978663
1981	75.56390977443608
1982	81.87224669603525
1983	81.6008174386921
1984	84.1995841995842
1985	82.56495669553631
1986	86.34723788049605
1987	80
1988	86.21716287215412
1989	85.89637305699482
2008	75.59582390792737
2009	66.96123309614347
2010	69.05774301217504
2011	59.199512938866775
2012	64.32810308255888
2013	72.80564378733031
2014	60.47850051949105
2015	76.22907613873626
2016	83.94538493828396
2017	83.03308387774845
2018	73.38067660008008
2019	79.46196623373552
2020	88.85065629654365