Year Purchasing power parity; international dollars (Billions) 1980 60.801 1981 66.115 1982 72.783 1983 77.595 1984 83.749 1985 89.857 1986 96.159 1987 98.792 1988 102.268 1989 106.960 1990 112.597 1991 118.032 1992 123.087 1993 126.014 1994 135.564 1995 142.597 1996 149.426 1997 156.958 1998 162.235 1999 169.382 2000 179.712 2001 185.270 2002 189.029 2003 193.509 2004 204.014 2005 215.338 2006 230.662 2007 239.062 2008 242.422 2009 231.952 2010 239.156 2011 247.352 2012 250.525 2013 262.368 2014 270.331 2015 278.823 2016 297.689 2017 320.054 2018 333.903 2019 344.575 2020 340.667 2021 380.673 2022 418.602 2023 441.728 2024 462.019 2025 477.145 2026 493.235 2027 509.585 2028 526.488 2029 544.060