Year	% of commercial service imports
1981	45.59749730445665
1982	45.09115793113624
1983	45.63222634964388
1984	41.371653041577666
1985	42.8242700445303
1986	42.39588609340418
1987	41.69969790865494
1988	41.21861526796086
1989	42.37599170201347
1990	41.37244992287899
1991	38.95011585205974
1992	35.55696636769964
1993	34.80244702196689
1994	34.46817715114485
1995	33.531358542005705
1996	32.47004836451372
1997	30.980143992613655
1998	29.24190641348052
1999	27.933786786723516
2000	28.801280818289662
2001	28.320895451542874
2002	27.472755067086116
2003	28.140638351777916
2004	29.04248524978876
2005	29.376126406621555
2006	29.046205226223005
2007	29.119770280037052
2008	28.941046280930294
2009	25.384842474906645
2010	26.98791866328279
2011	27.15346602297887
2012	26.795449721384646
2013	25.265189641579703
2014	24.057640863345412
2015	22.976351342354977
2016	21.945402312985216
2017	22.1840209053536
2018	22.56534968189211
2019	22.18540126064348
2020	22.828465706678177
2021	26.352815410816078
2022	28.06295217369326
2023	23.616258023126942