Year % of GDP per capita 2000 6.90485 2001 8.68612 2002 7.6417 2004 5.57088 2005 5.9466 2006 11.16201 2007 10.53912 2008 10.66501 2010 8.58592 2011 9.31297 2012 9.8154 2013 9.3497 2014 9.51939 2015 10.06501 2016 11.08353 2017 11.36856 2018 11.88315