Year	Purchasing power parity; international dollars (Units)
1992	4396.828
1993	4458.579
1994	3143.115
1995	3166.683
1996	3044.084
1997	3156.583
1998	2989.227
1999	2933.162
2000	3070.143
2001	3337.469
2002	3663.296
2003	3994.175
2004	4413.653
2005	4907.774
2006	5315.029
2007	5636.029
2008	6201.692
2009	5871.827
2010	6370.995
2011	6882.486
2012	7329.152
2013	8345.090
2014	8789.288
2015	9221.849
2016	10527.014
2017	11361.900
2018	12318.419
2019	13211.405
2020	12497.428
2021	15157.194
2022	15695.552
2023	16733.609
2024	17901.591
2025	19443.562
2026	21180.090
2027	23074.602
2028	25143.733
2029	27392.547