Year	% of commercial service imports
1970	18.551042810098807
1971	19.939577039275093
1972	19.75881261595562
1973	20.934111759800004
1974	21.689059500959743
1975	24.692327403058755
1976	26.412259256923704
1977	25.822758318919554
1978	26.912464057788227
1979	29.38978167809688
1980	27.44276006565306
1981	29.935151483971083
1982	33.28772680293967
1983	38.265683590170745
1984	37.4826025313888
1985	38.25236539965626
1986	39.057599513450214
1987	32.547585753231445
1988	31.977165435795442
1989	31.56698053251776
1990	31.61337959359284
1991	29.834507346082788
1992	28.404490833225964
1993	34.13510569746886
1994	35.479858860049816
1995	37.40959541788481
1996	37.80299199729356
1997	39.3222091418443
1998	42.34451532198325
1999	45.91244449402263
2000	49.77976940246525
2001	54.77097117252281
2002	53.2605190062906
2003	49.34833067377035
2004	47.27693771343195
2005	46.17204904688012
2006	48.70639986203
2007	49.443539287872326
2008	49.92984648231356
2009	53.71017731166813
2010	50.35471009601184
2011	50.9491481775176
2012	51.26731663161633
2013	52.47478562020623
2014	55.439248212423934
2015	55.8768987339648
2016	57.415067772007575
2017	56.9936523443983
2018	57.215835446361524
2019	61.454077170022444
2020	74.28059904361527
2021	73.61425483071984
2022	70.1444480874053
2023	70.77250435759758