Year	% of GDP per capita
1998	22.27547
1999	27.3503
2001	25.1553
2002	25.05491
2003	26.16631
2004	24.89156
2005	23.04911
2007	22.93953
2008	28.77094
2009	32.12687
2010	30.97741
2011	26.74646
2012	27.10011
2013	23.20386
2014	23.77379
2015	22.25324
2016	21.17125