Year	Purchasing power parity; international dollars (Units)
1980	3516.381
1981	3926.679
1982	4215.133
1983	4486.429
1984	4858.092
1985	5116.687
1986	5471.264
1987	6051.661
1988	6280.861
1989	6427.750
1990	7159.899
1991	7345.458
1992	7832.371
1993	8524.179
1994	8101.933
1995	8730.166
1996	9369.467
1997	10096.894
1998	10377.498
1999	10036.309
2000	10820.709
2001	10289.274
2002	10989.119
2003	11713.351
2004	13046.786
2005	14484.806
2006	15769.830
2007	16807.641
2008	17046.218
2009	16089.244
2010	17378.818
2011	19459.771
2012	20504.429
2013	22221.390
2014	23945.523
2015	25691.067
2016	26513.617
2017	28242.491
2018	29327.005
2019	29647.229
2020	30429.448
2021	35018.742
2022	39280.176
2023	42063.743
2024	43920.715
2025	45621.586
2026	47504.308
2027	49561.295
2028	51730.602
2029	54039.792