Year	% of commercial service exports
1976	40.497382198952984
1977	42.59450171821304
1978	41.34128166915036
1979	39.910141206675156
1980	40.69950738916256
1981	32.756279701289884
1982	43.35862068965513
1983	44.182754182754294
1984	43.70069605568448
1985	31.92436040044505
1986	31.135620915032657
1987	31.612992781787902
1988	30.899826539462378
1989	30.904226859283106
1990	32.94846522106462
1991	33.222453222453304
1992	32.666442501681225
1993	27.74682010902486
1994	27.131096751349936
1995	25.84487122227188
1996	22.773663031434108
1997	23.627430036316966
1998	21.98727630555169
1999	19.778737182946617
2000	20.931793210283374
2001	19.316162945681626
2002	24.074421790379496
2003	26.414796497127508
2004	25.977973327362008
2005	24.123333870825213
2006	21.958634146509397
2007	19.838096904309417
2008	17.768160192843556
2009	15.260634215135358
2010	14.189388809360114
2011	12.938769853374199
2012	11.565200767276577
2013	13.1768142027605
2014	12.9129126587253
2015	12.660549054822647
2016	12.885948839986415
2017	12.61677296053498
2018	12.949111412282782
2019	13.047566328307322
2020	10.212285472980083
2021	7.545615978139086
2022	11.518274839560029
2023	12.619085507704503