Year % of GDP per capita 1999 24.93597 2000 23.22704 2001 24.30857 2002 25.32816 2003 25.99888 2004 31.06666 2005 30.83827 2006 30.50341 2007 29.59148 2008 30.83062 2009 34.36908 2010 34.8965 2011 34.70223 2012 25.94711 2013 26.1282 2014 26.07076 2015 25.80386 2016 24.75238