Year	% of commercial service imports
1976	4.844290657439444
1977	9.757330637007072
1978	9.979906229068987
1979	8.574108818011254
1980	13.80354169819887
1981	15.08344030808729
1982	25.426136363636374
1983	24.093816631130068
1984	15.019762845849797
1985	14.566284779050747
1986	16.785714285714278
1987	13.77633711507292
1988	10.877192982456137
1989	8.919382504288166
1990	27.152317880794698
1991	29.29642445213379
1992	29.27927927927928
1993	39.0475389774776
1994	28.29534421378706
1995	31.82200487301546
1996	34.547565087612625
1997	36.0166866300442
1998	37.66183463405388
1999	40.49007861896475
2000	36.60757808202385
2001	30.452763035873474
2002	26.79698380342009
2003	27.519915364267504
2004	24.04700339094738
2005	22.487560230316575
2006	21.576255568116622
2007	20.554590837123357
2008	18.84283195487295
2009	19.22948529805484
2010	14.419770815314777
2011	12.440356147133826
2012	12.927366165057549
2013	13.84374669187784
2014	14.16659182285639
2015	15.69093450229552
2016	20.107618207949372
2017	19.29217052363323
2018	19.32930851339691
2019	17.71965638306395
2020	24.76267113573877
2021	18.2027696500614
2022	14.709525584655964
2023	18.244107130827203