Year	% of commercial service imports
1970	48.802254579614846
1971	47.38446759118068
1972	46.13978383555647
1973	46.32703739452301
1974	51.692470525967536
1975	49.77563181910626
1976	56.36338372841061
1977	50.717920643472745
1978	49.80621379561656
1979	52.467752122486544
1980	51.177541278715225
1981	50.06808274088651
1982	45.74337510099272
1983	45.83854363018382
1984	44.72174283047276
1985	43.48325631233491
1986	40.76299291027878
1987	39.67447274732613
1988	40.46165809548861
1989	40.18983288625879
1990	26.039295497361614
1991	28.56239842061025
1992	22.836613162975787
1993	23.480505928231814
1994	26.307917513716966
1995	27.99916009071844
1996	27.79899452850938
1997	26.701124174588625
1998	24.242026971551393
1999	23.08706615251596
2000	22.970221347881584
2001	19.790222799993014
2002	20.699089401638023
2003	21.27214262234337
2004	24.74670253175313
2005	23.09994320578467
2006	21.951616708902417
2007	22.301642386845792
2008	23.09314431115183
2009	21.194123360068595
2010	23.481037053711017
2011	23.42605093810921
2012	23.16758887768057
2013	23.93185913920363
2014	23.188449857717856
2015	23.112724491099225
2016	22.4636247970431
2017	21.770222337668187
2018	21.648386993820022
2019	21.5086180245219
2020	20.131889553180795
2021	23.436266273574866
2022	24.294081233643933
2023	21.38966582875579