Year	Purchasing power parity; 2011 international dollar (Units)
1990	3138.86
1991	3034.30
1992	3017.78
1993	2983.01
1994	2910.54
1995	2885.60
1996	2922.09
1997	2925.87
1998	2918.55
1999	2855.18
2000	2932.03
2001	3043.71
2002	3394.78
2003	3617.78
2004	3888.50
2005	4049.55
2006	4206.14
2007	4393.13
2008	4583.37
2009	4833.31
2010	5233.57
2011	5342.44
2012	5421.95
2013	5561.49
2014	5754.17
2015	5748.72
2016	5504.40
2017	5400.25
2018	5357.54
2019	5326.10
2020	5315.00
2021	5299.02
2022	5298.66
2023	5288.40
2024	5279.09