Year	Purchasing power parity; international dollars (Units)
1980	9055.196
1981	9838.935
1982	10664.891
1983	11539.076
1984	12200.870
1985	13067.626
1986	13713.507
1987	14783.712
1988	16096.294
1989	17081.035
1990	17769.461
1991	18049.067
1992	18458.786
1993	19280.021
1994	20311.138
1995	21172.126
1996	22063.590
1997	23488.830
1998	24496.197
1999	25513.360
2000	27124.735
2001	28341.453
2002	29172.799
2003	30545.362
2004	31960.062
2005	33605.518
2006	35227.118
2007	36831.678
2008	37150.509
2009	35404.324
2010	36345.548
2011	37208.967
2012	38340.220
2013	39968.100
2014	41281.548
2015	42512.313
2016	44053.240
2017	46228.038
2018	47665.019
2019	48994.492
2020	44310.279
2021	50213.317
2022	55660.843
2023	57492.498
2024	58880.494
2025	60586.492
2026	62554.317
2027	64622.912
2028	66677.251
2029	68700.662