Year	% of commercial service imports
1976	5.439330543933049
1977	13.085621970920855
1978	23.580786026200894
1979	20.082644628099178
1980	18.925233644859816
1981	27.4478330658106
1982	33.2263242375602
1983	31.952662721893514
1984	24.267291910902692
1985	21.1864406779661
1986	14.911242603550281
1987	13.536026655560224
1988	10.518934081346435
1989	14.18481459682168
1990	14.87500000000001
1991	16.3310669456067
1992	18.793932667406583
1993	15.011780545270966
1994	16.893424036281186
1995	15.274735739453368
1996	16.157167530224513
1997	14.954751131221721
1998	17.279726261762203
1999	17.442258926735672
2000	17.591898209758277
2001	18.00952361449059
2002	19.33733048755633
2003	16.689310437555786
2004	16.896104394701624
2005	17.677880611333116
2006	15.992643578735812
2007	14.907884184750152
2008	14.955836163593656
2009	18.1749989432819
2010	15.664791993002241
2011	16.760598244585452
2012	17.688230642732183
2013	15.891226890271387
2014	19.38956208832699
2015	16.971366335411876
2016	16.609153879885234
2017	15.819894266344917
2018	20.064798099786714
2019	18.53063393594333
2020	5.812113884734426
2021	8.460290837812872
2022	12.370656211388376
2023	14.13392048273148