Year LCU per international $ 1990 1.956257 1991 1.992814 1992 2.015141 1993 2.016637 1994 1.972598 1995 1.955441 1996 1.921216 1997 1.884198 1998 1.881695 1999 1.884763 2000 1.888147 2001 1.860089 2002 1.810614 2003 1.812371 2004 1.784235 2005 1.777742 2006 1.728695 2007 1.661044 2008 1.614472 2009 1.584245 2010 1.582282 2011 1.537326 2012 1.506301 2013 1.453364 2014 1.432765 2015 1.41316 2016 1.381825 2017 1.373864 2018 1.354687 2019 1.306266 2020 1.288534 2021 1.236572 2022 1.169176 2023 1.134096