Year LCU per international $ 1990 1.709394 1991 1.986318 1992 2.176237 1993 2.361609 1994 2.602139 1995 2.779842 1996 2.981079 1997 3.168948 1998 3.348368 1999 3.504641 2000 3.432626 2001 3.415999 2002 3.462676 2003 3.624965 2004 3.535956 2005 3.716937 2006 3.807122 2007 3.738271 2008 3.867205 2009 3.989863 2010 3.990721 2011 3.944763 2012 3.955358 2013 3.839566 2014 3.940387 2015 3.923925 2016 3.788511 2017 3.751633 2018 3.784664 2019 3.816864 2020 3.746701 2021 3.650573 2022 3.539881 2023 3.586914