Year	% of commercial service exports
1972	38.073394495412785
1973	36.14864864864868
1974	58.44594594594601
1975	53.68421052631609
1976	63.44383057090256
1977	66.87442411792547
1978	64.34680676329818
1979	64.37676738624522
1980	53.44502302170974
1981	48.60216912048577
1982	48.14556263171102
1983	45.716103902876384
1984	40.592515217355704
1985	44.641638514272266
1986	50.73264693778611
1987	45.22309553634351
1988	44.41279618050206
1989	44.69390559712359
1990	35.748205783932264
1991	23.75747278559309
1992	32.276395826780124
1993	36.08939668404273
1994	37.71043626477347
1995	39.0820049911277
1996	40.62885326757091
1997	45.09449465899763
1998	47.12437655860337
1999	47.10992315402608
2000	45.121521662557235
2001	50.11105610222072
2002	60.157009297979656
2003	61.83551064004631
2004	64.81506943489623
2005	64.34015748031497
2006	72.28820269200301
2007	67.24817186535745
2008	67.59556607465589
2009	69.36501543831392
2010	68.66940052878655
2011	65.23138832997985
2012	67.35418467216368
2013	68.22658948744291
2014	66.32790315348981
2015	68.94904078170919
2016	69.73789685913465
2017	72.5674246430459
2018	74.1110492403151
2019	76.16522674181468
2020	59.72296853543497
2021	63.50106996952199
2022	74.15079750409087