Year % of GDP per capita 1997 136.91261 1999 141.24161 2007 124.47137 2008 133.41635 2009 126.97594 2010 144.09475 2011 339.70936 2013 153.55843 2014 123.47373 2015 124.84419 2016 138.96225 2017 150.17056