Year Purchasing power parity; international dollars (Billions) 1980 46.349 1981 54.256 1982 61.031 1983 67.384 1984 75.236 1985 76.935 1986 79.389 1987 85.740 1988 97.585 1989 110.599 1990 125.073 1991 141.648 1992 157.750 1993 177.470 1994 197.956 1995 221.972 1996 248.645 1997 271.465 1998 254.316 1999 273.727 2000 304.199 2001 312.658 2002 334.635 2003 360.995 2004 395.845 2005 428.573 2006 466.461 2007 509.277 2008 544.171 2009 539.239 2010 586.880 2011 630.696 2012 677.647 2013 701.700 2014 745.387 2015 750.777 2016 783.874 2017 829.297 2018 889.379 2019 944.217 2020 904.480 2021 977.146 2022 1136.421 2023 1221.195 2024 1305.942 2025 1387.383 2026 1475.803 2027 1563.131 2028 1655.783 2029 1754.353