Year	Purchasing power parity; international dollars (Units)
1980	723.128
1981	897.509
1982	1069.201
1983	1163.072
1984	1718.295
1985	1881.750
1986	2099.615
1987	2182.518
1988	2169.550
1989	2268.090
1990	2451.316
1991	2667.717
1992	2611.791
1993	2658.714
1994	2776.784
1995	3049.595
1996	3097.858
1997	3126.020
1998	3220.761
1999	3327.596
2000	3516.613
2001	3633.299
2002	3839.784
2003	3901.681
2004	3914.909
2005	3996.044
2006	4005.499
2007	4001.272
2008	4261.574
2009	4054.949
2010	4127.079
2011	4488.443
2012	4632.988
2013	4750.613
2014	4956.150
2015	5086.788
2016	5500.838
2017	5790.471
2018	5942.630
2019	6090.427
2020	6206.473
2021	6323.467
2022	6652.471
2023	7089.002
2024	7461.827
2025	7793.906
2026	8075.992
2027	8350.696
2028	8632.163
2029	8924.904