Year	Purchasing power parity; 2017 international dollar (Units)
1992	2869.118
1993	2524.428
1994	2725.446
1995	3008.385
1996	3213.801
1997	3354.408
1998	3599.154
1999	3737.288
2000	3968.862
2001	4373.031
2002	5037.008
2003	5763.714
2004	6388.343
2005	7338.391
2006	8334.602
2007	9512.249
2008	10207.267
2009	8792.453
2010	8996.936
2011	9414.576
2012	10079.399
2013	10388.322
2014	10744.185
2015	11074.408
2016	11087.768
2017	11974.031
2018	12644.049
2019	13637.865
2020	12667.555
2021	13384.879
2022	15070.693
2023	16382.681
2024	17366.109
2025	18276.368
2026	19097.276
2027	19955.057
2028	20851.367
2029	21787.935