Year	% of commercial service imports
1975	17.156030089784224
1976	19.369369369369352
1977	20.218334081053086
1978	22.492959471042013
1979	22.235455794777863
1980	20.55216779467925
1981	21.17267959815497
1982	17.210260434548033
1983	20.294034225205436
1984	22.43311911522939
1985	22.482932706098254
1986	26.885790785707755
1987	13.030932594644696
1988	11.115011115011185
1989	9.71403137865775
1990	11.89551170636959
1991	9.319540229885177
1992	14.9274360746372
1993	11.217988243515634
1994	13.053000438020149
1995	18.820605512878245
1996	12.41506585018044
1997	21.49416557343072
1998	18.601663398471885
1999	16.910312129593038
2000	11.978021978022042
2001	18.696549690356818
2002	10.696444313840743
2003	20.649926144756265
2004	18.15014254038644
2005	15.336001685274923
2006	18.377856453170253
2007	18.66014071581523
2008	22.14443625644806
2009	22.401433691756267
2010	27.493261455525612
2011	53.24353394054958
2012	54.233147393681826
2013	55.10149914681089
2014	55.7260060958377
2015	55.514449630988175
2016	58.985827975201005
2017	66.34861467687419
2018	56.80543582998795
2019	47.4582083697121
2020	47.67540275138935
2021	54.05938635592024
2022	35.74284729533939