Year	Percent of GDP (Units)
2000	62.254
2001	39.280
2002	33.842
2003	35.938
2004	35.523
2005	70.478
2006	50.458
2007	164.054
2008	44.095
2009	30.587
2010	39.570
2011	40.336
2012	38.243
2013	37.643
2014	29.694
2015	33.985
2016	33.290
2017	28.823
2018	25.938
2019	22.766
2020	26.121
2021	24.117
2022	25.377
2023	22.588
2024	26.012
2025	25.492
2026	25.356
2027	25.042
2028	25.019
2029	24.447