Year current LCU 1978 10.27 1979 15.1 1980 14.88 1981 18.516 1982 20 1983 23.295 1984 31.9 1985 34.3 1986 34.6 1987 44.5 1988 43.961 1989 58.297 1990 52.391 1991 56.82 1992 199.66 1993 4720.2 1994 35410.9 1995 643124 1996 20451600 1997 104621000 1998 66889400 1999 2976540000 2000 5859850000 2001 8917990000 2002 19096100000 2003 49987800000 2004 68297900000 2005 118977000000 2006 158350000000 2007 155900000000 2008 237375000000 2009 262671000000 2010 321743000000 2011 341875000000 2012 395680000000 2013 587869000000 2014 673000000000 2015 433216000000 2016 452356000000 2017 508175000000 2018 501224000000 2019 536216000000 2020 573920000000 2021 614988000000 2022 747658000000