Year	Percent of GDP (Units)
1990	71.605
1991	70.857
1992	62.001
1993	68.912
1994	71.280
1995	66.534
1996	67.677
1997	67.868
1998	75.938
1999	92.251
2000	91.492
2001	90.436
2002	82.610
2003	81.572
2004	86.866
2005	97.915
2006	95.222
2007	60.800
2008	58.463
2009	61.306
2010	68.853
2011	58.082
2012	27.185
2013	33.967
2014	35.158
2015	44.389
2016	43.009
2017	41.884
2018	39.267
2019	38.576
2020	47.793
2021	42.717
2022	40.178
2023	40.311
2024	35.072
2025	32.639
2026	30.791
2027	29.179
2028	27.947
2029	27.300