Year	% of commercial service exports
1978	45.6096422208016
1979	45.13352444531377
1980	47.008070468932196
1981	47.47303734287215
1982	47.72190496799735
1983	52.45201762751937
1984	51.91205356310997
1985	47.511905271524576
1986	48.723990077374346
1987	51.76405356846938
1988	53.427493581701356
1989	51.90831132058797
1990	44.06600555073847
1991	53.74523304830052
1992	53.258622269182894
1993	54.83653040190703
1994	54.89050086523414
1995	50.05992701360435
1996	42.56305539833764
1997	53.34692551790359
1998	54.4464530965912
1999	55.08869285380485
2000	53.991042899517225
2001	53.81147447086043
2002	50.22364793297182
2003	55.70196102431339
2004	54.25786819162011
2005	59.33517932974402
2006	49.5182498472846
2007	60.72626108716921
2008	62.268273169529465
2009	62.99654467661976
2010	59.37684804628653
2011	58.54768622031495
2012	59.464903773526835
2013	59.07449812884649
2014	58.91378632509135
2015	58.034222509806526
2016	57.41441995708815
2017	57.16719335238476
2018	59.058921284294605
2019	60.20997646673649
2020	31.93306764790375
2021	30.260212120340835
2022	37.705203607114456
2023	32.4491016563206