Year	% of commercial service imports
2006	20.018884612626408
2007	24.469065861201315
2008	23.62829665368122
2009	25.886874680710136
2010	28.57637379129602
2011	29.775926099690437
2012	26.863435847215612
2013	26.618003193569706
2014	27.636335565061145
2015	30.12526836788919
2016	31.3305053921994
2017	31.311079023247984
2018	40.263757080929935
2019	38.70750130737248
2020	36.97300092087194
2021	34.8843021563941