Year	% of total imports
1995	8.70821085226653
1996	6.7867152867683345
1997	7.315285056078443
1998	9.03895456048446
1999	9.370733655422326
2000	9.614278331392507
2001	6.798854903842496
2002	6.5877147338493645
2003	7.896997444582614
2004	9.919931740777963
2005	11.038789733400122
2006	11.18603045931575
2007	7.775092910352297
2008	6.970876811245979
2009	7.605759127315329
2010	4.155124486563583
2011	7.562436746483865
2012	8.18688510948096
2013	8.98782250503613
2014	8.5744931025643
2015	9.525733516526895
2016	11.559375465535812
2017	11.621188896289668
2018	10.863748398996973
2019	10.830560724354589
2020	9.663834993137735