Year	Purchasing power parity; international dollars (Units)
1980	1627.729
1981	1688.455
1982	1915.220
1983	1933.253
1984	2041.501
1985	2187.259
1986	2360.717
1987	2303.064
1988	2573.776
1989	2675.797
1990	2876.886
1991	3138.007
1992	3058.956
1993	3044.960
1994	3407.831
1995	3211.167
1996	3657.816
1997	3595.118
1998	3871.551
1999	3893.218
2000	3990.040
2001	4329.365
2002	4482.243
2003	4795.574
2004	5093.858
2005	5340.413
2006	5856.516
2007	6099.813
2008	6503.138
2009	6736.158
2010	6991.087
2011	7418.128
2012	7420.534
2013	7673.534
2014	7351.549
2015	7905.333
2016	7944.173
2017	8193.228
2018	8547.589
2019	8850.103
2020	8238.801
2021	9215.158
2022	9891.153
2023	10460.277
2024	10946.567
2025	11403.168
2026	11904.357
2027	12432.844
2028	12985.995
2029	13574.057