Year	Purchasing power parity; 2011 international dollar (Units)
1980	39918.66
1981	40359.65
1982	39596.73
1983	39605.51
1984	40718.49
1985	42021.63
1986	42610.80
1987	43032.92
1988	44159.87
1989	45730.42
1990	46977.89
1991	46022.41
1992	45367.86
1993	44885.18
1994	45081.31
1995	45000.06
1996	44964.64
1997	45887.19
1998	47133.35
1999	47722.75
2000	49390.90
2001	49789.44
2002	49483.31
2003	49125.75
2004	50071.49
2005	51299.89
2006	53075.96
2007	54888.02
2008	55426.81
2009	53424.83
2010	54364.77
2011	54772.44
2012	54732.55
2013	55179.32
2014	55848.44
2015	55883.00
2016	56162.98
2017	56473.64
2018	57466.39
2019	57385.97
2020	57590.54
2021	57818.17
2022	58046.70
2023	58276.13
2024	58506.47