Year	% of GDP per capita
1998	10.81468
2002	19.81825
2003	19.68689
2004	21.37206
2005	22.0079
2006	22.87955
2007	21.77817
2008	22.70049
2009	23.74239
2010	24.09019
2011	23.31435
2012	22.38784
2013	22.88532
2014	22.73332
2015	22.34623
2016	22.56102