Year	Purchasing power parity; international dollars (Units)
1980	1780.390
1981	2013.066
1982	2094.425
1983	2090.511
1984	2143.671
1985	2177.156
1986	2544.486
1987	2772.768
1988	2987.557
1989	3291.626
1990	3642.329
1991	3728.254
1992	3837.615
1993	3956.073
1994	4046.768
1995	4241.206
1996	4396.235
1997	4525.075
1998	4650.722
1999	4810.244
2000	4959.349
2001	5077.393
2002	5333.122
2003	5598.434
2004	5904.012
2005	6397.195
2006	6928.198
2007	7366.772
2008	7515.195
2009	7624.306
2010	7952.182
2011	8239.445
2012	8450.022
2013	8901.070
2014	8997.305
2015	9023.533
2016	8932.236
2017	8650.839
2018	8970.816
2019	9275.136
2020	9153.110
2021	10483.305
2022	11155.509
2023	12026.886
2024	12637.334
2025	13139.761
2026	13668.665
2027	14224.737
2028	14761.362
2029	15287.678