Year	% of commercial service imports
1975	30.86696909521577
1976	26.937133140469452
1977	28.359571198792484
1978	28.830320408814078
1979	28.983561811115877
1980	29.396180085039013
1981	26.512513797995588
1982	26.176640358236355
1983	26.324475992420986
1984	26.387074085502267
1985	27.104783138513813
1986	30.402277703631412
1987	31.615477895415076
1988	31.926521414533706
1989	31.216040807638652
1990	31.82009998837197
1991	32.19713959733845
1992	32.883521432319114
1993	31.895693576438482
1994	32.192284227310545
1995	32.01249195494355
1996	32.76145692293525
1997	31.41695708213926
1998	31.080023227546974
1999	31.036245544727084
2000	29.847190560471457
2001	28.637680983120134
2002	28.25962458811929
2003	28.944778702985307
2004	26.616123280663015
2005	26.227992882455826
2006	25.175746265582394
2007	24.461997550471345
2008	23.812871887554003
2009	24.495824409511897
2010	23.235080896555495
2011	23.057370028245472
2012	22.288690151115524
2013	22.155377851489803
2014	22.0649999549267
2015	19.948007499649314
2016	20.283690587120528
2017	20.70761678407308
2018	20.630757310942435
2019	20.592728436188093
2020	10.671804435191014
2021	11.646723005990324
2022	16.062295315005645
2023	18.19419207993572