Year LCU per international $ 1990 0.266082 1991 0.399595 1992 0.541598 1993 0.691175 1994 0.928696 1995 1.164119 1996 1.351266 1997 1.513266 1998 1.655012 1999 1.737656 2000 1.832933 2001 1.837063 2002 1.799795 2003 1.804365 2004 1.829993 2005 1.867595 2006 1.850464 2007 1.853515 2008 1.842243 2009 1.869211 2010 1.805127 2011 1.801424 2012 1.796168 2013 1.762045 2014 1.767142 2015 1.765116 2016 1.732843 2017 1.742879 2018 1.748426 2019 1.698557 2020 1.698184 2021 1.722789 2022 1.787327 2023 1.879248