Year current international $ 1990 17156816899.979088 1991 17742696423.71814 1992 18258090138.287567 1993 18926114106.273544 1994 20029698839.8163 1995 21010959979.49863 1996 22287391726.600174 1997 23527968733.756645 1998 24539595857.595264 1999 25807974672.89372 2000 27288843419.258247 2001 28311027235.296906 2002 29376048146.214188 2003 30635407233.872784 2004 32454895335.05302 2005 34485098737.199615 2006 37216088025.15633 2007 39677482013.715454 2008 40806808373.939545 2009 40255769188.56513 2010 41255975235.42343 2011 43003746994.40842 2012 44060129523.85605 2013 45380475446.26555 2014 46725732373.19457 2015 47623635578.32918 2016 47523300414.32202 2017 51094633729.90317 2018 53594297155.128746 2019 57403989156.84415 2020 52371090290.79744 2021 61810532893.16816 2022 82852677800.32118 2023 98750673198.5184