Year current LCU 1972 52 1973 52 1974 67 1975 89 1976 114 1977 159 1978 263 1979 551 1980 1019 1981 1523 1982 2485 1983 3738 1984 9554 1985 27963 1986 45191 1987 66424 1988 403000 1989 7499000 1990 681640000 1991 3654020000 1992 6781540000 1993 10476230000 1994 16186390000 1995 20996300000 1996 24928600000 1997 28874400000 1998 30503700000 1999 30063100000 2000 32409400000 2001 31451000000 2002 32296800000 2003 35310000000 2004 39213900000 2005 46122400000 2006 57891047969.9528 2007 67041890028.9406 2008 74605099958.74991 2009 69009654360.1399 2010 84548963790.5297 2011 98406310416.3042 2012 109315729068.15201 2013 117131991778.685 2014 124438187327.657 2015 118946444473.253 2016 118371464433.431 2017 122623054810.673 2018 139279462048.962 2019 148807875675.686 2020 127057518434.353 2021 181603889674.311