Year	% of commercial service imports
1979	7.105427357601002E-14
1980	1.7053025658242404E-13
1981	-1.7053025658242404E-13
1982	-3.126388037344441E-13
1983	2.2737367544323206E-13
1984	-3.979039320256561E-13
1985	1.5631940186722204E-13
1986	2.1316282072803006E-13
1987	9.947598300641403E-14
2004	5.684341886080802E-14
2005	9.379164112033322E-13
2006	37.02507327021677
2007	29.916849825624084
2008	21.11963568301485
2009	16.898738529410267
2010	82.17728327481423
2011	77.61051613741489
2012	75.7124264512794
2013	81.11780006655212
2014	71.00470338658909
2015	47.69628895941358
2016	39.32672566521393
2017	41.70617871579685
2018	19.35815035440639
2019	38.104083564519335
2020	59.16723454986345
2021	59.865454237588764
2022	45.81693571118837