Year	% of GDP
2000	6.56498766
2001	6.47409868
2002	6.8690877
2003	6.9691925
2004	6.63006067
2005	6.6642971
2006	6.93530846
2007	6.99642611
2008	7.46854782
2009	7.86019135
2010	8.02937794
2011	8.12197781
2012	7.78642321
2013	7.68229342
2014	7.66376162
2015	7.59196234
2016	7.31724358
2017	7.04522991
2018	7.28587723
2019	7.22124958
2020	7.8254571
2021	7.56881428