Year	Purchasing power parity; international dollars (Units)
1980	2847.797
1981	3118.745
1982	3271.086
1983	3379.700
1984	3543.815
1985	3795.157
1986	4013.776
1987	4245.159
1988	4479.666
1989	4716.427
1990	5000.616
1991	5184.658
1992	5425.163
1993	5760.927
1994	6076.989
1995	6417.996
1996	6563.017
1997	6815.756
1998	6825.540
1999	6547.601
2000	6789.831
2001	6969.613
2002	7164.751
2003	7498.132
2004	8011.023
2005	8524.847
2006	9267.201
2007	10043.273
2008	10456.341
2009	10524.922
2010	11011.040
2011	11893.012
2012	12305.508
2013	13024.859
2014	13627.049
2015	13611.438
2016	14351.727
2017	14763.881
2018	15219.989
2019	15601.018
2020	14386.640
2021	16450.339
2022	18687.072
2023	19282.538
2024	19769.902
2025	20412.168
2026	21215.147
2027	22050.512
2028	22919.228
2029	23826.936