Year Purchasing power parity; international dollars (Billions) 1980 614.415 1981 664.249 1982 708.214 1983 744.551 1984 796.308 1985 844.474 1986 886.114 1987 937.059 1988 1010.795 1989 1086.027 1990 1149.796 1991 1205.743 1992 1243.510 1993 1262.126 1994 1316.806 1995 1383.225 1996 1425.405 1997 1476.524 1998 1520.155 1999 1566.725 2000 1662.888 2001 1733.511 2002 1764.920 2003 1802.257 2004 1877.063 2005 1951.756 2006 2047.972 2007 2134.735 2008 2154.925 2009 2053.713 2010 2114.286 2011 2173.172 2012 2172.384 2013 2187.375 2014 2200.257 2015 2241.524 2016 2420.428 2017 2529.502 2018 2611.400 2019 2668.065 2020 2460.699 2021 2787.390 2022 3102.574 2023 3245.273 2024 3347.103 2025 3430.483 2026 3501.074 2027 3578.615 2028 3673.678 2029 3775.088