Year % of GDP per capita 1999 12.99079 2000 11.39166 2001 13.49722 2002 10.48057 2003 9.32593 2008 10.52313 2009 12.27842 2010 11.05385 2011 11.58327 2012 10.77751 2013 9.68304 2014 11.22859 2015 10.45324