Year current LCU 1980 2.86439087584713 1981 3.097608545697914 1982 3.2275232726101173 1983 3.319124117507694 1984 3.5266747084679633 1985 3.624321149144132 1986 3.817777088649011 1987 4.026469122459596 1988 4.189681706041544 1989 4.329516866787459 1990 4.793486428357674 1991 14.124051954695624 1992 23.126839250393786 1993 34.6519303524315 1994 61.01303343565551 1995 148.3048136542333 1996 253.10603138221458 1997 2217.510431820336 1998 3144.1984689926567 1999 3008.725487855734 2000 3358.336862430803 2001 3875.706960870465 2002 4438.1073069699605 2003 4788.688025596865 2004 5401.484878564597 2005 6156.006811357974 2006 6878.202299638127 2007 7795.0397450717255 2008 9252.42479841005 2009 9515.492697035896 2010 9914.006289416178 2011 10694.482608832921 2012 11161.790325830343 2013 11071.103347985545 2014 11548.482143672883 2015 12094.068800030538 2016 12966.815108458095 2017 14192.86181764787 2018 15139.19784337079 2019 16763.94460762059 2020 16781.749534721224 2021 19404.430057941972 2022 25107.165337194478 2023 27609.631141158283