Year	% of GDP per capita
1998	33.05591
1999	31.29979
2000	28.106035
2001	28.47715
2002	25.48431
2003	25.53041
2004	24.122095
2005	23.904325
2006	25.375715
2007	25.028515
2008	25.681455
2009	28.103635
2010	27.99309
2011	27.713725
2012	25.74376
2013	28.08001
2014	26.89935
2015	27.748495
2016	25.41068