Year LCU per international $ 2005 1.60316400491571 2006 1.55773158501928 2007 1.5816578576928 2008 1.51681557910986 2009 1.6129166083474 2010 1.60813265235257 2011 1.63039267063141 2012 1.56548124736114 2013 1.59040275393231 2014 1.57598172295885 2015 1.55281374335701 2016 1.50738707366287 2017 1.49844181537628 2018 1.49628639221191 2019 1.50828611850739 2020 1.5107489824295 2021 1.53710055351257