Year	Purchasing power parity; international dollars (Units)
1980	5075.764
1981	5528.591
1982	6070.338
1983	6659.570
1984	7284.305
1985	7473.240
1986	7765.677
1987	7976.348
1988	8173.459
1989	7972.488
1990	7797.331
1991	7029.626
1992	6584.805
1993	6881.538
1994	7349.677
1995	8087.387
1996	8608.471
1997	8270.774
1998	8000.890
1999	8058.985
2000	8483.203
2001	9137.033
2002	10076.383
2003	10616.022
2004	12097.793
2005	13144.380
2006	14723.925
2007	16313.886
2008	18611.860
2009	17862.357
2010	17498.785
2011	18754.947
2012	19771.835
2013	19641.439
2014	20592.471
2015	21570.408
2016	23831.883
2017	27020.780
2018	29471.909
2019	31312.072
2020	30694.217
2021	34158.955
2022	38563.999
2023	40839.286
2024	43179.429
2025	45794.663
2026	48756.763
2027	51926.155
2028	55188.614
2029	58607.943