Year constant 2021 international $ 1993 230203855900.9541 1994 200655299203.74216 1995 183905248264.4223 1996 184301453366.40723 1997 186848133675.86908 1998 183406462356.52295 1999 185199233222.0334 2000 197358145554.48404 2001 227155485737.66754 2002 251673975621.63632 2003 271703568792.81073 2004 293995946875.04553 2005 309433246650.5975 2006 331430915947.49963 2007 354914830288.2495 2008 351253715839.57086 2009 379425043518.59534 2010 389310767184.7041 2011 401247092755.3555 2012 428174849350.8853 2013 476240499121.874 2014 498995133073.2056 2015 538555879211.8672 2016 519546839853.054 2017 530319721556.51544 2018 537675606896.68823 2019 559754996539.905 2020 579942056481.9578 2021 570646378721.1631 2022 591980170173.9371