Year	% of commercial service imports
1975	22.659250093865428
1976	23.187882435997643
1977	23.817824896739452
1978	23.64618571703824
1979	21.75253826674174
1980	22.190677540530704
1981	22.560531422155805
1982	28.188829599948157
1983	27.87345928653378
1984	26.53458337270388
1985	26.51438119981704
1986	26.934610218515914
1987	26.262620203996757
1988	26.296990182518005
1989	26.358439872049644
1990	27.860106089359004
1991	28.852700765738067
1992	28.49250323717948
1993	29.920651587816362
1994	30.694872665295556
1995	31.45403087354799
1996	32.26039256145752
1997	33.07749668033123
1998	35.031041539727376
1999	37.072277016157635
2000	37.295961001256146
2001	37.76009273529106
2002	38.519317217294876
2003	38.23685050770106
2004	37.999803256917794
2005	38.54688495483148
2006	39.07876629557919
2007	39.51294679273629
2008	40.553813818785414
2009	43.16064495069004
2010	42.463157374107766
2011	43.32141085527781
2012	44.194244303841316
2013	44.946521669952475
2014	46.02038562811277
2015	47.25545408852398
2016	47.627187042683815
2017	47.597360240924374
2018	47.777568111288105
2019	48.54216312302205
2020	58.365415821748115
2021	55.87043043366798
2022	50.03632658737009
2023	49.61636444047