Year	% of commercial service exports
1975	30.654744398525708
1976	38.354756879564114
1977	37.8805450651711
1978	35.98876878171521
1979	37.42572780055376
1980	36.78748157436182
1981	37.815123283322336
1982	35.16218741171827
1983	34.478769046010626
1984	34.99175998966924
1985	34.328852368147906
1986	32.35114294830865
1987	31.24423411874035
1988	32.60485855793005
1989	32.541894204564905
1990	31.149967579153127
1991	28.735239098822472
1992	27.30228616126828
1993	28.104304076479536
1994	27.28919124570748
1995	26.35912272078047
1996	26.078440195337308
1997	26.409333031608295
1998	24.651516404874428
1999	24.14903791008633
2000	23.44785662409946
2001	23.741815940684564
2002	23.712390673105798
2003	22.761251502543544
2004	22.9168385552209
2005	22.878138347406253
2006	23.36650277650227
2007	24.061257854986163
2008	24.378014154564752
2009	22.140396164559796
2010	23.280821634771964
2011	22.81965150825702
2012	22.234075739252567
2013	21.050191788433107
2014	20.35108563454145
2015	20.151240950667
2016	19.39984530909836
2017	19.645899409335684
2018	19.88802698409226
2019	20.19826086242896
2020	20.165188744743897
2021	22.18138970406657
2022	23.57979192986441
2023	20.13261586341599