Year	% of commercial service imports
1975	5.937483014637847
1976	5.076380714677038
1977	5.153083114383993
1978	5.515732715619599
1979	5.367602309494578
1980	5.353603967963049
1981	4.9607345130337706
1982	4.916966291334986
1983	4.598973692783086
1984	4.922853671280408
1985	4.850455752901162
1986	4.929231207652933
1987	4.69203286742697
1988	5.132305804082534
1989	5.517256810356187
1990	5.459127711139639
1991	5.714157187189133
1992	5.604498392907167
1993	6.364361356044743
1994	5.868444343804332
1995	5.406988916513317
1996	5.577549349299066
1997	5.517630351800872
1998	4.782417712371286
1999	4.083980758570672
2000	9.944670198637919
2001	12.211065482479503
2002	10.184635460249797
2003	6.564309111192471
2004	6.8367256203914755
2005	6.558834045124127
2006	7.457577017512499
2007	8.206305478319988
2008	7.191648722757579
2009	8.184226625305648
2010	8.784733671840616
2011	10.568407636315738
2012	8.027097242325054
2013	8.60184736928942
2014	7.008291774092341
2015	5.5303222355796136
2016	6.989347317237675
2017	7.193388386439437
2018	5.854333993589346
2019	4.6055171993618504
2020	6.478703315543451
2021	6.3443531497518055
2022	5.480808412647831
2023	4.940133873302622