Year	Percent of GDP (Units)
2000	177.837
2001	192.400
2002	187.461
2003	169.824
2004	154.596
2005	137.290
2006	125.920
2007	140.004
2008	188.184
2009	101.809
2010	76.138
2011	77.430
2012	67.565
2013	56.371
2014	53.583
2015	47.235
2016	46.324
2017	43.490
2018	39.469
2019	38.773
2020	69.918
2021	60.999
2022	52.116
2023	50.989
2024	52.812
2025	52.011
2026	49.844
2027	46.208
2028	42.382
2029	38.453