Year LCU per international $ 1990 0.918099 1991 0.915749 1992 0.91769 1993 0.910762 1994 0.910114 1995 0.909826 1996 0.905466 1997 0.908828 1998 0.905952 1999 0.906357 2000 0.890437 2001 0.904818 2002 0.900863 2003 0.925452 2004 0.907767 2005 0.897139 2006 0.871921 2007 0.860004 2008 0.847775 2009 0.848369 2010 0.854194 2011 0.836065 2012 0.824408 2013 0.798166 2014 0.808798 2015 0.809978 2016 0.795448 2017 0.78215 2018 0.776747 2019 0.767329 2020 0.747828 2021 0.733515 2022 0.726469 2023 0.739454