Year constant 2015 US$ 1995 662579442510.0157 1996 696686969740.02 1997 722987633600.3927 1998 758794018137.0724 1999 786558869617.835 2000 811141537654.1212 2001 863740791077.8198 2002 908868974056.4559 2003 938339852409.5077 2004 1036143639472.6776 2005 1098979151379.0603 2006 1170205320483.727 2007 1266921211892.426 2008 1330859739642.9016 2009 1372463865371.9976 2010 1448941769704.43 2011 1517294618505.5928 2012 1586886969158.285 2013 1660159664624.7048 2014 1727824308937.015 2015 1767759447774.8127 2016 1823284061398.582 2017 1875922643580.3848 2018 1910459562856.0105 2019 1957727140408.956 2020 1893820253045.9016 2021 2005063414023.8228 2022 2109210840826.2893