Year	% of GDP per capita
1998	11.20263
1999	10.76528
2000	10.79667
2001	11.39069
2002	11.77405
2003	12.83365
2004	13.58711
2005	13.93964
2006	14.25449
2007	15.27455
2008	18.04957
2009	19.94379
2010	19.21821
2011	18.73773
2012	18.54038
2013	16.66697
2014	15.34303
2015	11.83086
2016	11.84396