Year % of total goods exports 2000 0.5475753548 2001 0.5436727938 2002 6.4240949521 2003 10.4085574739 2004 5.5904460289 2005 4.7782633975 2006 5.0975554576 2007 3.7249402748 2008 4.2301841373 2009 7.1996438671 2010 8.0425427659 2011 14.2743833582 2012 10.8771264121 2013 11.8997602441 2014 11.6539226114 2015 10.1852132403 2016 10.9336563183 2017 8.6733435721 2018 10.3625684949 2019 6.5626064852 2020 5.6293800722