Year	Purchasing power parity; international dollars (Billions)
1980	0.219
1981	0.272
1982	0.313
1983	0.349
1984	0.389
1985	0.419
1986	0.461
1987	0.568
1988	0.677
1989	0.747
1990	0.846
1991	0.917
1992	0.958
1993	1.012
1994	1.056
1995	1.143
1996	1.234
1997	1.325
1998	1.420
1999	1.542
2000	1.687
2001	1.846
2002	2.053
2003	2.283
2004	2.495
2005	2.729
2006	2.990
2007	3.409
2008	3.818
2009	4.078
2010	4.535
2011	5.092
2012	5.660
2013	5.949
2014	6.362
2015	7.096
2016	7.815
2017	8.455
2018	8.952
2019	9.526
2020	9.414
2021	9.522
2022	10.684
2023	11.588
2024	12.377
2025	13.221
2026	14.168
2027	14.951
2028	15.828
2029	16.956