Year	Purchasing power parity; international dollars (Units)
1980	3533.011
1981	4099.161
1982	4166.841
1983	4076.188
1984	4215.999
1985	4386.352
1986	4348.447
1987	4495.063
1988	4775.735
1989	5090.200
1990	5498.259
1991	5524.294
1992	5631.121
1993	5928.159
1994	6249.205
1995	6679.214
1996	6770.373
1997	7035.722
1998	6977.251
1999	6839.731
2000	6696.142
2001	6663.062
2002	6642.295
2003	6940.963
2004	7288.363
2005	7547.249
2006	8018.648
2007	8540.954
2008	9122.737
2009	9011.108
2010	9975.530
2011	10455.239
2012	9957.426
2013	10980.329
2014	11355.137
2015	11372.589
2016	11907.055
2017	12433.769
2018	12941.262
2019	12922.900
2020	12807.213
2021	13742.275
2022	14536.735
2023	15530.500
2024	16290.776
2025	16981.779
2026	17671.857
2027	18390.643
2028	19139.046
2029	19921.892