Year	% of GDP
2000	8.22001076
2001	8.37179852
2002	7.3933115
2003	6.89451647
2004	7.22868252
2005	7.61078882
2006	7.64032793
2007	7.83455086
2008	8.1826973
2009	9.45599556
2010	9.44546413
2011	9.41819859
2012	9.82726669
2013	9.78097916
2014	9.67129993
2015	10.22933674
2016	9.85558891
2017	10.23174763
2018	10.29146862
2019	10.04194355
2020	10.34701538
2021	9.70880699