Year	% of commercial service exports
1976	12.943548387096774
1977	18.47742922723795
1978	21.03145574250183
1979	20.24519549370444
1980	20.8592981305346
1981	18.339978252990214
1982	20.532458059810356
1983	23.132454488386692
1984	28.709005726184277
1985	29.544060519321203
1986	32.5256895619253
1987	25.95381941570802
1988	35.35491279695687
1989	29.94819299669184
1990	26.170037344197066
1991	26.00483197891501
1992	23.55650017711658
1993	22.169211195928735
1994	21.164699846074882
1995	23.2628398791541
1996	18.6976144422953
1997	23.727286379336167
1998	20.177056436739104
1999	21.044381306946214
2000	21.842082353965353
2001	25.362136816545256
2002	26.076842865164036
2003	24.23169119814036
2004	25.8664166300317
2005	25.193750259024412
2006	25.06820474285289
2007	24.83772658909206
2008	23.561940293553377
2009	21.88371248720708
2010	20.768592944594584
2011	24.190413286388996
2012	23.192555321880263
2013	24.885800626539595
2014	24.488689340398338
2015	20.32232373659462
2016	18.114448919823356
2017	19.37630428156474
2018	17.324773569951738
2019	16.435232774476155
2020	13.048059708946155
2021	14.810331390814415
2022	14.627080972550363
2023	13.23177524724147