Year	Percent of GDP (Units)
1990	54.099
1991	56.856
1992	53.979
1993	53.358
1994	55.903
1995	57.424
1996	53.682
1997	47.745
1998	56.274
1999	61.819
2000	68.858
2001	98.505
2002	97.875
2003	94.918
2004	86.163
2005	82.009
2006	77.362
2007	71.765
2008	64.358
2009	62.507
2010	66.829
2011	69.681
2012	73.107
2013	73.927
2014	72.127
2015	68.873
2016	76.538
2017	84.011
2018	85.631
2019	97.678
2020	112.458
2021	108.475
2022	102.853
2023	97.223
2024	98.678
2025	95.892
2026	93.826
2027	91.674
2028	89.657
2029	87.432