Year	% of commercial service imports
1976	2.645935624659026
1977	1.6595423686195636
1978	1.9164430816404712
1979	2.3890258939580855
1980	3.608960176991153
1981	2.284037259155296
1982	3.6228897611004487
1983	2.652942042924811
1984	2.6831767996064118
1985	2.3146279286919977
1986	2.4199946135824124
1987	2.491434894715777
1988	2.3972522016666655
1989	1.8533758987659614
1990	1.3491414059004816
1991	3.057054520185241
1992	1.5196925747154326
1993	3.4096006418918967
1994	4.357874429783783
1995	4.32082493540186
1996	3.9281312272359274
1997	4.294488024805525
1998	3.9074550128534704
1999	4.071388733965422
2000	3.9758429793658783
2001	4.768717215069147
2002	6.07429718875502
2003	4.802631578947368
2004	3.23460639127046
2005	3.4293552812071333
2006	3.142961966491378
2007	3.1067507591684187
2008	3.69421311125347
2009	4.340954306008786
2010	3.7398870401465425
2011	4.333153347732181
2012	5.2528163479172125
2013	6.076508769506974
2014	5.413533834586466
2015	5.794278758368838
2016	5.178664462271061
2017	4.829722704920699
2018	5.292062077595287
2019	6.962099645848172
2020	9.56813296013688
2021	6.986079027079308
2022	7.387010529256494
2023	8.821347573571241