Year	% of GDP
2000	6.83
2001	6.83
2002	6.9
2003	6.98
2004	7
2005	6.99
2006	6.94
2007	6.94
2008	7.18
2009	7.45
2010	7.4
2011	7.29
2012	7.43
2013	7.42
2014	7.52
2015	7.51
2016	7.49
2017	7.66
2018	7.71
2019	7.85
2020	8.74
2021	9.47