Year Purchasing power parity; international dollars (Billions) 1980 82.708 1981 97.093 1982 111.689 1983 131.587 1984 150.722 1985 167.677 1986 190.428 1987 219.977 1988 255.035 1989 283.782 1990 323.482 1991 370.468 1992 402.398 1993 440.266 1994 491.345 1995 549.877 1996 604.128 1997 652.467 1998 625.956 1999 707.607 2000 789.204 2001 846.131 2002 925.661 2003 973.644 2004 1051.789 2005 1131.509 2006 1227.807 2007 1334.208 2008 1400.884 2009 1420.697 2010 1535.815 2011 1625.275 2012 1684.563 2013 1726.903 2014 1792.600 2015 1933.849 2016 2026.536 2017 2105.893 2018 2216.764 2019 2304.553 2020 2318.420 2021 2529.099 2022 2777.896 2023 2918.217 2024 3057.995 2025 3184.676 2026 3316.487 2027 3451.116 2028 3589.643 2029 3732.315