Year	% of commercial service exports
1970	44.06196213425129
1971	46.57785706295091
1972	49.5950119128964
1973	48.29878820967801
1974	44.569340644484946
1975	45.55812897471048
1976	44.52587860288382
1977	50.568327205078255
1978	53.256259469769454
1979	53.96958324054779
1980	51.56641919789903
1981	47.24709385497747
1982	50.02229799984366
1983	51.52389311315275
1984	49.039928101075574
1985	46.09407652366717
1986	45.5395083079674
1987	44.66703422915994
1988	45.199463787487076
1989	41.582083847369816
1990	36.481893419375254
1991	44.474966561164194
1992	44.368543246577005
1993	46.93899840180466
1994	48.935326147565696
1995	50.8433070488887
1996	49.96776984280814
1997	48.3979623778607
1998	47.42808050404378
1999	47.37302206496107
2000	46.876673537394694
2001	43.292928076234716
2002	43.26488899572958
2003	42.72148791261692
2004	41.02423649622962
2005	38.88744031026845
2006	37.865495556141056
2007	37.0620556831483
2008	40.3723859650466
2009	42.121251125636874
2010	38.51781432649386
2011	39.234578852515575
2012	38.01833521373865
2013	39.374468310113706
2014	40.13600975127059
2015	40.47220638783989
2016	40.3171686115914
2017	39.76134548468535
2018	40.11686883023845
2019	40.7269687006215
2020	23.483158817183664
2021	24.279237056502616
2022	36.420678029811114
2023	38.03911644111952