Year	Purchasing power parity; international dollars (Units)
1980	10769.319
1981	11745.455
1982	12556.633
1983	13084.474
1984	13898.128
1985	14567.495
1986	15129.864
1987	15853.020
1988	17168.183
1989	18363.863
1990	19608.979
1991	20562.828
1992	21278.747
1993	21474.284
1994	22568.199
1995	23521.075
1996	24238.347
1997	25523.260
1998	26259.541
1999	27516.608
2000	29113.605
2001	30025.183
2002	30872.938
2003	31667.558
2004	33548.891
2005	35236.866
2006	37018.133
2007	39146.686
2008	39769.944
2009	38892.173
2010	40168.143
2011	41082.422
2012	42409.301
2013	43755.157
2014	45043.180
2015	46365.188
2016	48679.680
2017	50726.554
2018	52601.728
2019	54411.517
2020	51926.428
2021	57865.465
2022	63458.764
2023	66021.367
2024	68078.977
2025	69885.662
2026	71882.875
2027	73881.679
2028	76037.660
2029	78212.718