Year	% of commercial service imports
1977	46.211507334877766
1978	45.38006140135369
1979	48.00284978286119
1980	50.41372040016047
1981	53.36601795227543
1982	51.03163402370688
1983	47.509523761477894
1984	50.01853137707053
1985	49.83664563836682
1986	50.0821919888066
1987	47.976028926201685
1988	47.36823855717843
1989	49.798809074535455
1990	48.57697682526921
1991	48.70257358070299
1992	45.884008229358614
1993	41.99982690351897
1994	42.007871246615395
1995	38.82805286682308
1996	42.00987688501124
1997	43.08762092238849
1998	41.75465874337976
1999	43.07779892252605
2000	42.85965054586379
2001	40.882504804206825
2002	41.72438586305968
2003	41.77333748577493
2004	42.688183843303
2005	42.93521535349753
2006	43.56179100381475
2007	43.770454868663755
2008	44.14850604627592
2009	41.22770410053881
2010	39.85794425576172
2011	41.09761535406875
2012	44.35373568991826
2013	44.392792454897055
2014	43.5838017745229
2015	42.172363253509396
2016	38.30035429512887
2017	39.70432272345688
2018	40.99049288421281
2019	41.560225976717504
2020	39.691056134620354
2021	43.060300192662346
2022	47.20746515814073
2023	41.32017682240858