Year	% of GDP per capita
1998	7.81185
1999	9.4617
2000	10.79037
2001	11.37896
2002	11.95263
2003	13.82544
2004	13.36951
2005	13.65558
2006	13.44618
2007	13.38607
2008	13.52084
2009	14.21869
2010	14.20939
2011	14.04204
2012	13.90573
2013	14.2666
2014	14.25357
2015	14.4207
2016	13.78185