Year	Purchasing power parity; international dollars (Billions)
1980	2.955
1981	3.506
1982	4.032
1983	4.433
1984	4.864
1985	5.303
1986	5.920
1987	6.282
1988	6.838
1989	7.403
1990	7.489
1991	7.030
1992	6.525
1993	6.468
1994	6.747
1995	7.328
1996	7.629
1997	8.063
1998	8.426
1999	8.807
2000	9.110
2001	9.747
2002	10.420
2003	11.407
2004	12.818
2005	14.080
2006	15.699
2007	17.537
2008	19.272
2009	18.990
2010	20.626
2011	24.692
2012	28.890
2013	30.402
2014	32.507
2015	31.928
2016	32.818
2017	35.392
2018	39.007
2019	41.884
2020	40.503
2021	43.053
2022	48.403
2023	53.691
2024	58.580
2025	63.166
2026	67.883
2027	72.882
2028	78.100
2029	83.708