Year current LCU 1983 400000 1995 3014400 1996 2524400 1997 2900100 1998 3288000 1999 3138200 2000 3709900 2001 4463400 2002 4237800 2003 3945800 2004 3292500 2005 1330100 2006 904100 2007 948100.0000000001 2008 1050400 2009 1149700 2010 1249500 2011 1336200 2012 1296800 2013 1152600 2014 1170500 2015 1325600 2016 1810700 2017 1895900 2018 1930100 2019 1923300 2020 1841900 2021 1986100 2022 2116500 2023 2264200