Year	% of GDP per capita
2001	18.23332
2002	19.67888
2003	18.5154
2004	14.67982
2005	17.34336
2006	23.201875
2007	19.19181
2008	21.41809
2009	21.56424
2010	22.16611
2011	19.95759
2012	19.293605
2013	22.501625
2014	19.88464
2015	19.99539
2016	20.29085