Year	% of commercial service imports
1975	24.061213914660904
1976	24.516824895700967
1977	24.71180632034068
1978	25.13421656907276
1979	23.906908586847525
1980	23.848070652584354
1981	24.525272309138494
1982	28.384252231618813
1983	28.045773725044757
1984	27.316768707346277
1985	26.891710519350493
1986	27.327973182987733
1987	26.57459815284528
1988	26.355523348472445
1989	26.707295446939867
1990	27.95819959946108
1991	28.832105376532827
1992	28.447076090306577
1993	29.88429171665947
1994	31.226311194456763
1995	31.42676630054136
1996	32.873469713307635
1997	33.599422025694906
1998	36.364677735326474
1999	38.231480424330556
2000	39.31125413204069
2001	40.324764040944764
2002	40.481983255085765
2003	40.20777357828225
2004	39.95359451630713
2005	40.3501808213146
2006	40.95498812763746
2007	41.1489875517045
2008	42.190035984209324
2009	44.446421185199846
2010	43.63672058933073
2011	44.359648326970444
2012	45.20475951134469
2013	45.36595500936089
2014	46.233009906377525
2015	47.341000098899165
2016	47.63961129523437
2017	47.582544369454816
2018	47.57891338283506
2019	48.177475659300974
2020	58.32381725401773
2021	56.24677301150069
2022	50.35310704725204
2023	49.44828940669344