Year	% of commercial service imports
2005	9.062584100443068
2006	7.486892384253088
2007	9.406938286465207
2008	9.13836637339787
2009	8.681661440702557
2010	10.278548141046857
2011	10.308874726694924
2012	12.361954665950844
2013	12.23606018604308
2014	11.489595702397242
2015	13.772083197929911
2016	12.426182542496662