Year	% of GDP
2000	6.19
2001	6.49
2002	6.78
2003	6.91
2004	6.72
2005	6.71
2006	6.63
2007	6.6
2008	6.77
2009	7.24
2010	6.86
2011	8.8
2012	9.04
2013	9.16
2014	9.2
2015	9.07
2016	9.14
2017	9.14
2018	9.28
2019	9.22
2020	9.77
2021	9.66