Year LCU per international $ 1999 0.909395056797407 2000 0.898677458645614 2001 0.878369075931075 2002 0.863691775406346 2003 0.845589890000768 2004 0.842291278343976 2005 0.84933763640018 2006 0.860950775137993 2007 0.864748321528855 2008 0.902928034937365 2009 0.964085434818188 2010 0.97996064640692 2011 0.998254746991048 2012 1.0270980735255 2013 1.0300082963402 2014 1.02015706240329 2015 1.01591066691018 2016 0.992845348012524 2017 0.977798052994216 2018 0.968785976873178 2019 0.969848293937479 2020 0.963343367044369 2021 0.949481108025537 2022 0.926676076751689