Year	% of commercial service exports
1975	27.347686590037387
1976	27.066747924720392
1977	37.28084050011965
1978	40.92201171010233
1979	39.668615801869024
1980	47.66264726328369
1981	42.55249628325605
1982	38.53665691720857
1983	34.99429893505276
1984	23.46949317004255
1985	25.881403188374122
1986	33.04840487336017
1987	35.85261279870325
1988	33.11820725435603
1989	31.168140386949265
1990	29.703587864200916
1991	32.68409250003359
1992	40.02678908283724
1993	36.80260456543848
1994	32.426333309916615
1995	32.67602814166912
1996	34.37309012598928
1997	29.59626468935206
1998	24.825400771288418
1999	20.526168745366448
2000	20.475690279242404
2001	18.300170195838135
2002	16.134808585713934
2003	18.02688784607208
2004	16.447992941699813
2005	14.190864263284357
2006	12.676938348047186
2007	12.50405971743593
2008	11.315430705445293
2009	11.973191793384824
2010	12.298939697307837
2011	12.697739869363662
2012	12.484892681055372
2013	12.744983860669715
2014	13.146122073523145
2015	14.03556206334687
2016	14.562263165531808
2017	15.693659174373591
2018	14.793347985286559
2019	15.187749709351234
2020	7.440060369383851
2021	4.8724816441516285
2022	8.345355894058532
2023	10.927164750224138