Year	% of commercial service exports
1971	16.204217536071074
1972	15.593220338983068
1973	6.849315068493174
1974	5.024916943521606
1975	17.99242424242425
1976	3.880440482433149
1977	14.876033057851238
1978	6.3103340264343775
1979	5.1756233296533845
1980	11.74787053449947
1981	12.426524850965706
1982	22.765617172524372
1983	18.59494221199966
1984	33.583244235595835
1985	35.894901490832915
1986	28.787252565840372
1987	19.09673280018055
1988	21.731162475866263
1989	25.850802575162106
1990	30.023388420771973
1991	25.99822863140578
1992	30.493613370991095
1993	25.83661260123049
1994	25.992437815699514
2001	16.0640971791586
2002	38.93101830336843
2003	14.80494547458685
2004	11.062797115897899
2005	12.250987262382345
2006	10.746285912095335
2007	14.96530845871579
2008	14.497693073358917
2009	15.452786242006281
2010	23.199349377667346
2011	16.131932445340478
2012	16.651040575849414
2013	17.36686382459137
2014	19.31215622234273
2015	24.10451655510341
2016	16.411957254834455
2017	19.639400222401346
2018	19.99786574546172
2019	19.1075590054471
2020	20.763255963919384
2021	36.29752861114356
2022	23.787258614592563