Year LCU per international $ 1990 0.747622 1991 0.784904 1992 0.793167 1993 0.791929 1994 0.788715 1995 0.796984 1996 0.789006 1997 0.78981 1998 0.808717 1999 0.808232 2000 0.777559 2001 0.756051 2002 0.763978 2003 0.759929 2004 0.742625 2005 0.762904 2006 0.749574 2007 0.758761 2008 0.763449 2009 0.783085 2010 0.777825 2011 0.777677 2012 0.787207 2013 0.792885 2014 0.798517 2015 0.805799 2016 0.788601 2017 0.786784 2018 0.7811 2019 0.755514 2020 0.751277 2021 0.724212 2022 0.730631 2023 0.747573