Year LCU per international $ 1990 2.78239142138832 1991 3.00496110655448 1992 3.37105555906175 1993 3.60705109445555 1994 3.77014338718139 1995 3.99495261412583 1996 4.01205117581234 1997 4.00951700680018 1998 3.88799800760083 1999 3.78807234591508 2000 3.63949530530281 2001 3.50670330349057 2002 3.40685829473384 2003 3.34258725497432 2004 3.31800355434221 2005 3.39625536282769 2006 3.54982269589618 2007 3.7590169125684 2008 4.05945370536634 2009 4.07177238128669 2010 4.21560849499696 2011 4.43978691101074 2012 4.56529092788696 2013 4.64387083053589 2014 4.86066198348999 2015 5.13702344894409 2016 5.11785411834717 2017 5.15491628646851 2018 5.21224677706722 2019 5.24346445546162 2020 5.16255477876926 2021 4.89717441121879 2022 4.63251854427292 2023 4.76146075882428