Year	Purchasing power parity; international dollars (Billions)
2002	19.663
2003	21.794
2004	22.530
2005	25.985
2006	28.222
2007	32.854
2008	34.780
2009	42.199
2010	46.316
2011	50.334
2012	59.945
2013	63.784
2014	69.444
2015	72.056
2016	70.098
2017	74.712
2018	77.332
2019	81.706
2020	80.839
2021	72.251
2022	72.512