Year	% of commercial service imports
1979	8.633553173948886
1980	8.769910108815644
1981	8.960270498732037
1982	9.684049600815356
1983	10.267441860465116
1984	9.897557131599685
1985	8.495508982035927
1986	7.790441911617677
1987	8.732202067485858
1988	8.243421052631579
1989	7.22367389600209
1990	6.172115671270992
1991	6.114649681528663
1992	6.041058237416252
1993	10.076459094384504
1994	11.093068789132426
1995	12.478702023432485
1996	40.45547585445999
1997	40.079269626971545
1998	10.537526452840746
1999	11.631426902687316
2000	13.86838547207207
2001	15.128126377494386
2002	15.272381708273603
2003	16.330339866797097
2004	15.376620548572411
2005	14.721998702795352
2006	14.406544566712649
2007	16.54684270299468
2008	15.27454977655446
2009	18.35294120794105
2010	16.001060215184985
2011	18.124760181127403
2012	16.769777073627854
2013	18.40829355880128
2014	16.162722185829338
2015	16.80191918760913
2016	16.03842598870249
2017	16.653753820007037
2018	17.15632177031856
2019	19.736527192170332
2020	22.753773622336663
2021	18.902966458890038
2022	15.626025941859833
2023	16.136529929471155