Year	% of GDP per capita
1998	14.41569
1999	14.6789
2002	15.1644
2003	16.59573
2004	15.34123
2005	16.44838
2006	13.89944
2007	13.88748
2008	13.82978
2011	15.14867
2016	14.87272
2017	13.53875
2018	13.30793