Year Purchasing power parity; international dollars (Billions) 1992 39.116 1993 36.840 1994 39.846 1995 43.380 1996 46.769 1997 50.738 1998 52.263 1999 52.507 2000 55.709 2001 58.744 2002 63.128 2003 67.978 2004 72.724 2005 78.236 2006 84.744 2007 91.457 2008 95.093 2009 88.774 2010 88.735 2011 90.491 2012 91.795 2013 94.405 2014 94.980 2015 98.353 2016 105.677 2017 112.375 2018 118.193 2019 124.261 2020 115.086 2021 136.958 2022 155.900 2023 166.157 2024 175.269 2025 183.242 2026 191.806 2027 200.582 2028 209.688 2029 219.250