Year	% of GDP per capita
2004	19.58362
2005	20.189790000000002
2006	19.733
2007	19.2106
2008	18.80568
2009	21.314905
2010	21.91087
2011	20.76488
2012	20.056620000000002
2013	21.697074999999998
2014	21.13702
2015	19.76064
2016	20.295035