Year current international $ 1990 4970773956488.923 1991 5171846280484.175 1992 5406543021932.562 1993 5560122090568.903 1994 5716595257024.478 1995 5857253317256.118 1996 6132055095621.77 1997 6422022174742.011 1998 6632138582211.999 1999 6923600941069.5205 2000 7451652625817.097 2001 7851326647633.525 2002 8161191342220.888 2003 8469752981038.651 2004 9016429994024.16 2005 9508666325775.498 2006 10223439988245.748 2007 10930682958930.898 2008 11704492514942.025 2009 11565780627647.836 2010 12164674327375.193 2011 12944406860362.322 2012 13361054814413.033 2013 13768773715636.168 2014 14119406970850.172 2015 14151302963751.803 2016 14868995197792.86 2017 15559758427604.379 2018 16377019663913.824 2019 17525322454165.83 2020 16682403099520.756 2021 18662176028962.734 2022 21504081904266.863 2023 23156276534597.355