Year	% of commercial service exports
1976	26.159695817490498
1977	21.290067273446773
1978	17.551347025873568
1979	25.858585858585858
1980	32.02906306602997
1981	33.88203708364796
1982	33.73670594998563
1983	35.56491673083602
1984	33.88461883542184
1985	33.09722662719808
1986	33.29739770785995
1987	31.056460677626944
1988	32.67241865448599
1989	34.31333669171159
1990	31.998137838729075
1991	36.56596312135007
1992	38.96299894183565
1993	40.72604350382128
1994	42.848799926713085
1995	39.63801858367923
1996	36.893332231678095
1997	40.72972075074933
1998	38.67011313403761
1999	41.97307000487915
2000	43.23208158897038
2001	44.466574124368805
2002	44.47023898867597
2003	49.87397742300469
2004	51.505889640973315
2005	48.69634259306386
2006	46.589084855331365
2007	47.8885388055232
2008	49.75021983770968
2009	40.18119274724998
2010	47.584884519948886
2011	41.378523183521104
2012	40.67221266485638
2013	36.80801599752438
2014	34.43342735280415
2015	35.403154813563646
2016	29.210785848632597
2017	27.935577241710458
2018	27.178078412668498
2019	26.284416276831607
2020	26.936397577329274
2021	35.561830043422624
2022	36.93031649889228
2023	25.60193409127343