Year constant 2021 international $ 1990 9123444229.478086 1991 8741921405.199636 1992 8407492007.499157 1993 8433370822.457406 1994 8698930583.263916 1995 9079835183.186598 1996 9463324778.98996 1997 9585189047.17809 1998 10037303105.645859 1999 10754378468.95079 2000 11200515181.762957 2001 11494641811.092113 2002 11805566842.86719 2003 11656236259.16083 2004 11759087827.510689 2005 12158436351.915203 2006 12464414614.871851 2007 12644662503.693398 2008 12350845047.415392 2009 11835144398.094051 2010 12017247325.222511 2011 12090933569.080378 2012 12453408054.250845 2013 12096828468.589005 2014 12320288444.193214 2015 12443091980.110743 2016 12323400786.241476 2017 12668396688.25349 2018 13001561568.174759 2019 12825095896.345636 2020 10077516213.832346 2021 11629771045.98223 2022 12883694495.30729 2023 13223702405.427387