Year LCU per international $ 1990 0.0482164040032132 1991 0.0904432671054672 1992 1.21293671021685 1993 6.42343061098125 1994 15.8414570165015 1995 18.1680898203249 1996 18.3525805204862 1997 18.7503661118503 1998 18.7516120711891 1999 19.039195862334 2000 19.9437721651454 2001 20.4955394826131 2002 19.6341708542714 2003 20.0995755928975 2004 19.2614044833671 2005 19.2937332645491 2006 18.8856743180518 2007 19.5095075341979 2008 19.264311096628 2009 18.36495700037 2010 18.7343515841419 2011 19.2906105175317 2012 19.0045409236903 2013 19.1063387599584 2014 18.997255404989 2015 19.4420122639407 2016 18.9593882186243 2017 18.971970961339 2018 18.9523719113618 2019 18.2566456848567 2020 18.0638402524481 2021 17.7484897022286 2022 18.1336817408791 2023 18.6516828695