Year	% of GDP per capita
1998	78.56891
1999	56.15402
2000	54.77987
2001	47.0537
2002	44.34165
2004	32.36675
2005	34.63414
2007	29.00597
2008	27.01758
2009	27.69676
2010	27.66643
2011	27.41477
2012	27.88126
2013	29.81738
2014	28.79964
2015	33.04323