Year	% of commercial service imports
1982	5.960841189267586
1983	5.39292141571685
1984	5.084559335146028
1985	5.076081061579755
1986	5.875299760191856
1987	7.259161534864661
1988	6.494153808564801
1989	6.031043824251281
1990	6.60374760150004
1991	5.4560384230614005
1992	4.967139433740841
1993	4.429222766324318
1994	4.88014830945442
1995	4.805971750846984
1996	4.448273367858638
1997	3.7891760489437876
1998	10.39929865835637
1999	7.016675719414294
2000	11.942522021458695
2001	12.150939740463915
2002	2.921230495711402
2003	3.323714502529651
2004	3.900449673811346
2005	5.26964231369031
2006	5.808845959104204
2007	7.044624953277534
2008	5.191673641693948
2009	7.835091672487518
2010	6.571231167229712
2011	8.99656494452147
2012	10.4637433999436
2013	10.32445010306058
2014	5.466383607323842
2015	3.3660073089984657
2016	3.048368092133118
2017	6.408429145587198
2018	5.949883504395605
2019	3.7451706772519895
2020	4.216853153119398
2021	4.63228329078165
2022	4.787075946147222