Year	% of commercial service exports
1975	38.65030674846626
1976	37.04850361197111
1977	44.675324675324674
1978	44.29012345679013
1979	38.77995642701525
1980	35.64593301435407
1981	34.066941769830365
1982	33.927544565842425
1983	28.15533980582525
1984	24.919441460794843
1985	19.71901655795284
1986	26.25570776255708
1987	23.607427055702928
1988	19.38125568698817
1989	14.23452768729642
1990	23.20561252023745
1991	22.919216646266833
1992	24.087956021989015
1993	21.08756701557313
1994	31.575669503840572
1995	23.646960865945047
1996	45.12944273804301
1997	43.924995595086656
1998	46.902458936006056
1999	48.29788583601982
2000	54.62109782383365
2001	57.28014219506113
2002	52.5168875015774
2003	49.45703077209086
2004	46.34707490629526
2005	47.62031394078073
2006	49.49248755672395
2007	52.15275305450758
2008	53.09149035655024
2009	56.139945300698905
2010	61.02199170696342
2011	61.07508865652586
2012	62.90759259619691
2013	61.510827555374895
2014	65.50881111808854
2015	64.87663689593967
2016	64.18329475180268
2017	63.811405534979
2018	64.78861271291754
2019	62.110084082063096
2020	68.58233626731815
2021	67.48187904310052
2022	65.27378488502954
2023	69.07310803516965