Year Purchasing power parity; international dollars (Billions) 1980 288.587 1981 326.957 1982 336.169 1983 358.284 1984 393.112 1985 424.756 1986 442.500 1987 471.931 1988 510.124 1989 542.519 1990 563.965 1991 570.849 1992 589.057 1993 619.044 1994 660.678 1995 692.622 1996 717.215 1997 760.810 1998 799.312 1999 852.297 2000 916.391 2001 954.594 2002 998.505 2003 1036.610 2004 1097.401 2005 1168.150 2006 1235.940 2007 1295.447 2008 1333.546 2009 1302.657 2010 1359.241 2011 1430.807 2012 1468.095 2013 1554.123 2014 1621.397 2015 1594.899 2016 1678.387 2017 1776.855 2018 1867.414 2019 1934.996 2020 1861.772 2021 2050.079 2022 2278.244 2023 2386.460 2024 2472.227 2025 2573.893 2026 2671.150 2027 2767.392 2028 2866.924 2029 2970.198