Year	% of GDP per capita
1998	14.13979
1999	11.50334
2001	15.64125
2002	13.42251
2003	14.97844
2004	14.02877
2005	14.71323
2006	13.83766
2007	13.57756
2008	13.40078
2009	15.38007
2010	15.24485
2011	15.30209
2012	15.32661
2013	15.53822
2014	15.39478
2015	15.20393
2016	14.42638