Year	% of commercial service imports
1976	19.146482122260668
1977	20.626895854398384
1978	21.56731413261889
1979	29.230769230769234
1980	34.539125170273955
1981	33.37612323491656
1982	35.51136363636363
1983	32.40938166311301
1984	32.21343873517787
1985	32.0785597381342
1986	27.857142857142858
1987	27.55267423014587
1988	29.29824561403509
1989	28.987993138936535
1990	23.178807947019866
1991	20.415224913494807
1992	20.045045045045047
1993	17.74888135339891
1994	18.771094364048267
1995	20.37648813394723
1996	20.175778011165775
1997	18.75180702986246
1998	19.861055025835853
1999	23.69937647027958
2000	24.323701881166958
2001	24.248735759559107
2002	23.259987140217415
2003	22.430460047020144
2004	20.583682498927956
2005	20.554321575877573
2006	20.53601902562844
2007	20.264544492028318
2008	18.361629099155856
2009	21.31900041580617
2010	19.31581279408439
2011	19.48934943574452
2012	19.763193291054574
2013	18.658149371868774
2014	18.751322382068736
2015	20.737541647293863
2016	30.60279364589638
2017	29.356485958090257
2018	29.486333472047622
2019	29.945518366468026
2020	15.062384816510551
2021	19.782212575545582
2022	19.563620696783417
2023	26.901243308274037