Year	Purchasing power parity; international dollars (Units)
1997	2111.009
1998	2088.793
1999	2056.072
2000	2138.088
2001	2369.428
2002	2535.458
2003	2531.490
2004	2557.353
2005	2646.273
2006	2717.830
2007	2868.467
2008	2665.191
2009	2790.664
2010	2941.588
2011	2987.286
2012	3036.250
2013	3244.546
2014	3319.312
2015	3491.223
2016	3687.350
2017	4034.922
2018	4516.692
2019	5205.762
2020	5147.938
2021	5400.653
2022	5696.279
2023	6032.772
2024	6313.119
2025	6500.968
2026	6685.916
2027	6859.479
2028	7037.688
2029	7221.972