Year LCU per international $ 1990 0.553645676265039 1991 0.574672646138403 1992 0.590265487279291 1993 0.596132496212387 1994 0.608482983777702 1995 0.628836084437053 1996 0.633686493563595 1997 0.64182501166735 1998 0.651767145877822 1999 0.654969583272212 2000 0.652343103756132 2001 0.646996027121974 2002 0.654224789478906 2003 0.65705545894061 2004 0.663167002950821 2005 0.654347927951511 2006 0.654343549446312 2007 0.655070541188232 2008 0.658262194269051 2009 0.684821725266787 2010 0.69626867447921 2011 0.696830153465271 2012 0.68412714244997 2013 0.713209349451191 2014 0.719004168879927 2015 0.736018422615439 2016 0.730834607882078 2017 0.741926670074463 2018 0.782929420471191 2019 0.820218026638031 2020 0.854899048805237 2021 0.873126208782196 2022 0.87558109651003 2023 0.91941767893698