Year	Purchasing power parity; 2017 international dollar (Units)
1992	6072.211
1993	5410.358
1994	4361.188
1995	3957.795
1996	3623.680
1997	3163.573
1998	3329.989
1999	3832.197
2000	4491.999
2001	5348.132
2002	6126.272
2003	7099.714
2004	8058.141
2005	9011.177
2006	9887.494
2007	10852.749
2008	12303.047
2009	12896.519
2010	14716.189
2011	16292.081
2012	17153.447
2013	16545.224
2014	16829.676
2015	16885.134
2016	16513.888
2017	16585.413
2018	16604.968
2019	15753.677
2020	15193.362
2021	14923.747
2022	15499.707
2023	15595.559
2024	15755.021
2025	15921.102
2026	16099.539
2027	16285.888
2028	16480.074
2029	16682.617