Year	Purchasing power parity; international dollars (Units)
1980	2183.171
1981	2374.787
1982	2633.530
1983	2900.432
1984	3158.468
1985	3401.926
1986	3543.763
1987	3705.343
1988	3909.112
1989	4093.552
1990	4307.571
1991	4454.627
1992	4477.121
1993	4571.616
1994	4769.718
1995	4973.231
1996	5202.963
1997	5484.706
1998	5847.938
1999	6162.361
2000	6495.928
2001	6739.375
2002	6924.278
2003	7136.452
2004	7485.125
2005	7905.353
2006	8525.969
2007	9199.259
2008	9833.706
2009	10127.824
2010	10532.030
2011	10694.412
2012	12275.124
2013	12344.352
2014	11947.802
2015	12607.480
2016	12278.746
2017	11756.039
2018	12418.142
2019	13191.213
2020	13498.990
2021	14363.087
2022	16159.770
2023	17037.863
2024	17614.053
2025	18353.686
2026	19200.392
2027	20150.320
2028	21232.927
2029	22408.298