Year	% of commercial service exports
1974	31.350114416475975
1975	25.05133470225873
1976	12.574850299401191
1977	0.4366812227074206
1978	4.663212435233163
1979	26.086956521739125
1980	0.16778523489932695
1981	29.195804195804186
1982	40.534871525956994
1983	47.20918101199791
1984	44.06934306569343
1985	37.77777777777778
1986	49.48038887026483
1987	42.330965535385424
1988	42.51755807671529
1989	43.98346844698776
1990	47.411824410048204
1991	54.03650618645106
1992	46.79334916864608
1993	48.90663624263168
1994	47.08570362771613
1995	52.4006908462867
1996	39.9081854964208
1997	50.13313841173706
1998	53.1936084527779
1999	47.58774649634132
2000	42.662632375189105
2001	24.681730320602554
2002	17.563313778795248
2003	10.833426308155751
2004	11.786605930533042
2005	9.33386662788162
2006	9.657635276764239
2007	8.755869337567134
2008	9.118192731638104
2009	8.19945695214389
2010	7.654451426347109
2011	8.107975460122702
2012	6.65390224334331
2013	10.047495920721317
2014	10.150475014942188
2015	10.591173985092325
2016	10.84243067136397
2017	10.502562035534112
2018	9.67996752608957
2019	9.648606038196789
2020	18.2756648908651
2021	14.382557999538477
2022	10.944788585484815
2023	16.49809679173464