Year	Percent of GDP (Units)
2000	145.158
2001	161.137
2002	157.755
2003	168.521
2004	164.082
2005	170.715
2006	178.354
2007	163.519
2008	149.678
2009	131.153
2010	127.568
2011	128.754
2012	123.719
2013	126.091
2014	130.018
2015	134.406
2016	140.694
2017	144.400
2018	150.771
2019	167.061
2020	147.943
2021	346.403
2022	280.542