Year	% of commercial service imports
1975	49.81773636820221
1976	46.582375816069884
1977	43.250138947784855
1978	40.90254187482638
1979	48.735040498604754
1980	52.55505634694545
1981	52.034699082178946
1982	49.292778797959244
1983	49.03333193194076
1984	49.996075003981645
1985	47.10369793834522
1986	42.240639411877034
1987	39.4564222706718
1988	40.312445144104025
1989	45.05794850325158
1990	44.60065323817122
1991	44.062239424702106
1992	34.75018093941294
1993	33.214211844736084
1994	37.50632585934694
1995	36.200589383191954
1996	35.9437083081486
1997	34.87952750957029
1998	32.66280129272314
1999	31.54351998232968
2000	33.08844412412103
2001	36.24511838612505
2002	35.365540291580125
2003	34.325940257826865
2004	34.899515147958596
2005	31.65094987445647
2006	28.354584929518158
2007	33.29624582455009
2008	31.458838434638874
2009	22.27541456191752
2010	25.097491059978154
2011	21.907470329003385
2012	24.997522965840822
2013	23.442682399577716
2014	24.75000786301406
2015	21.675862661026585
2016	20.46715044890631
2017	22.022014685039995
2018	23.62330851300104
2019	23.09642357835749
2020	23.87316671266842
2021	25.734998213099875
2022	23.060805632139232
2023	19.054763337713304