Year	% of commercial service imports
1975	30.084396722850485
1976	25.96625827817843
1977	27.193121580663004
1978	27.746662521720996
1979	27.877476339672082
1980	27.934578407283894
1981	25.389868761719
1982	24.944502841608564
1983	25.285497246781276
1984	25.417024754814253
1985	25.873177024441368
1986	28.967542733538767
1987	30.26212262120759
1988	31.205050636247563
1989	30.58503561929729
1990	30.711801349092042
1991	30.413013378308506
1992	31.253776518039597
1993	29.67078307607361
1994	31.088660666126987
1995	30.998970737562463
1996	32.208991347142
1997	31.122919444250268
1998	30.407503063671786
1999	30.144297907609783
2000	29.96889917285178
2001	28.957469009252005
2002	28.539695637437614
2003	28.6015991801745
2004	26.84883385821021
2005	26.271096828612922
2006	25.243521990759675
2007	24.457968236777777
2008	24.007705029450396
2009	24.39257566309204
2010	23.156445940551396
2011	22.882830590880317
2012	22.160750138159074
2013	21.94484564253403
2014	21.793434401205786
2015	20.051155998426715
2016	20.407783130521487
2017	20.92105020685788
2018	20.774939605403986
2019	20.5486124301749
2020	10.940299292817675
2021	11.733766551650737
2022	15.866209825938663
2023	18.010174997630365