Year	% of GDP per capita
1998	58.97767
1999	49.35435
2000	47.34424
2001	46.49734
2002	46.14802
2003	42.7137
2004	40.00729
2005	38.13697
2006	36.87251
2007	36.26481
2008	39.06096
2009	42.34718
2010	39.56612
2011	38.42777
2012	42.38743
2013	43.45347
2014	43.82746
2015	43.11866
2016	43.24651