Year LCU per international $ 1990 1.19282735169145 1991 1.38979648623392 1992 1.51162601371708 1993 1.59350093874712 1994 1.67529165580204 1995 1.79568120411877 1996 1.96131323589418 1997 2.00674900869385 1998 2.1277035571179 1999 2.12710991805958 2000 2.15244697307143 2001 2.12656311513139 2002 2.1127935515523 2003 2.13484037836199 2004 2.17143687077215 2005 2.21345069992986 2006 2.23610396140025 2007 2.36335174938982 2008 2.59476627692738 2009 2.69116728682684 2010 2.71402346927779 2011 2.89102506637573 2012 2.72489541018976 2013 2.75100732343584 2014 2.72351491931599 2015 2.67238408156343 2016 2.59135351484309 2017 2.52565455436707 2018 2.60130596160889 2019 2.5837574005127 2020 2.55138540267944 2021 2.44783234596252 2022 2.30603238953797 2023 2.27193570028793