Year	% of commercial service exports
1975	38.13222431198626
1976	38.28177863390435
1977	38.10316307615938
1978	39.55242851142485
1979	31.812202410967544
1980	35.68291483393784
1981	39.32095828987166
1982	41.95453870127148
1983	42.48699066376434
1984	38.73634722977095
1985	42.772916921551605
1986	39.38665601107557
1987	39.46651549672651
1988	37.66006134734899
1989	37.93980334863692
1990	36.37963399788178
1991	36.85129386675222
1992	37.756302976623424
1993	40.53893145574032
1994	41.195168442906386
1995	47.01210344172695
1996	49.832499465627684
1997	49.67847510552462
1998	38.37004614951598
1999	48.94956366036917
2000	59.75755277564151
2001	67.21869700649825
2002	49.25895630008707
2003	47.802032706878414
2004	50.063642058216715
2005	59.319519430513374
2008	66.02322382302813
2009	68.34087170292511
2010	66.54632277477907
2011	65.18449513548516
2012	67.70724111827832
2013	69.29359819983392
2014	70.58717676484049
2015	72.90098896313282
2016	73.10049557729572
2017	71.64453622305456
2018	70.92344544807162
2019	72.99207127401252
2020	84.2677877030064
2021	84.02743887398985
2022	78.24126547781776
2023	77.11690245868274