Year	% of commercial service exports
1976	40.26978030569846
1977	38.380183893993134
1978	35.95560458127861
1979	37.02061365185926
1980	37.267125829825936
1981	37.52784668007493
1982	34.980577916104494
1983	33.63969342641822
1984	34.02406667090134
1985	33.01080083218024
1986	30.686052496822334
1987	29.646139680064998
1988	30.796982888059407
1989	31.24168993320672
1990	29.966028277357108
1991	27.965739612759823
1992	26.54353720392048
1993	27.266829729410333
1994	28.052988304967034
1995	27.070719691797585
1996	26.223367188534954
1997	26.08748014516547
1998	24.625214290030094
1999	24.24212922346893
2000	24.06040687614779
2001	24.762589273730285
2002	24.358212926210236
2003	23.23485836346736
2004	23.317519387959873
2005	23.2229078638674
2006	23.342726264705927
2007	23.71733873645716
2008	24.022405689386492
2009	22.10066999989189
2010	23.214266102489823
2011	22.932522952218307
2012	22.385512887606737
2013	21.52338045999221
2014	21.160869396135396
2015	20.93202661519271
2016	20.43736822035271
2017	20.671385483887548
2018	20.7800042258303
2019	20.85915556701185
2020	20.96793156478457
2021	22.421879614166556
2022	23.406946460926623
2023	20.719735758937095