Year	Purchasing power parity; international dollars (Units)
1980	1627.707
1981	1566.267
1982	1677.537
1983	1636.889
1984	1554.424
1985	1707.139
1986	1596.828
1987	1544.828
1988	1586.211
1989	1651.434
1990	1629.711
1991	1657.506
1992	1658.091
1993	1696.091
1994	1737.500
1995	1775.941
1996	1801.755
1997	1817.288
1998	1849.607
1999	1888.331
2000	1905.614
2001	1962.144
2002	2002.376
2003	2131.740
2004	2221.913
2005	2394.260
2006	2622.007
2007	2702.652
2008	2915.800
2009	2959.775
2010	2969.674
2011	3022.462
2012	2783.257
2013	3029.044
2014	3308.774
2015	3212.162
2016	3343.285
2017	3440.002
2018	3584.995
2019	3648.765
2020	3706.970
2021	3861.992
2022	4063.713
2023	4108.705
2024	4238.482
2025	4397.324
2026	4355.794
2027	4491.672
2028	4632.376
2029	4783.535