Year	Purchasing power parity; international dollars (Billions)
1980	2.497
1981	2.870
1982	2.837
1983	2.485
1984	2.407
1985	2.508
1986	2.500
1987	2.939
1988	3.292
1989	3.643
1990	3.817
1991	4.205
1992	3.975
1993	4.514
1994	4.908
1995	5.117
1996	5.768
1997	6.561
1998	7.322
1999	8.303
2000	8.557
2001	9.874
2002	10.997
2003	12.023
2004	13.359
2005	14.648
2006	16.596
2007	18.350
2008	19.990
2009	21.305
2010	23.005
2011	25.154
2012	26.277
2013	28.099
2014	30.384
2015	35.483
2016	38.371
2017	36.902
2018	39.063
2019	40.639
2020	40.674
2021	43.550
2022	48.649
2023	53.454
2024	57.466
2025	61.387
2026	65.016
2027	74.933
2028	85.565
2029	94.581