Year current LCU 1960 684.2505997881616 1961 668.215278869723 1962 681.0523005255542 1963 692.3410351726085 1964 721.5999296831304 1965 726.1293472610978 1966 737.4518362002035 1967 779.3616597620536 1968 889.6061937322394 1969 959.1386631154992 1970 1028.8350682783737 1971 1011.3277718998335 1972 1087.3085875774723 1973 1274.4369914144831 1974 1600.9508225944971 1975 1728.6993738432611 1976 1847.8566401417092 1977 2207.4924225152927 1978 2708.671411414478 1979 3561.9633188144153 1980 4498.9023762274865 1981 5562.238048787421 1982 6493.918258812742 1983 7726.119878337832 1984 9409.751170210106 1985 10047.88738590999 1986 10952.57107261033 1987 11837.877230619746 1988 13201.292782955448 1989 14717.57135941544 1990 18566.510971167678 1991 21201.731957266507 1992 24075.238176132178 1993 28028.32396600599 1994 31952.930265942043 1995 36256.21727698287 1996 41331.573312078595 1997 47697.8770210378 1998 53979.36015466577 1999 58164.172175963344 2000 65689.06100119134 2001 73054.98621980917 2002 81516.71207140584 2003 93556.24306461423 2004 106211.5558142352 2005 123144.73423779546 2006 145855.7134306149 2007 176288.40178786876 2008 212251.09798097107 2009 233345.7032564958 2010 317385.0531461872 2011 355666.65145395126 2012 420343.0729822654 2013 459607.04877058015 2014 496210.3881469286 2015 529240.6317622638 2016 583105.4817219151 2017 652558.9356265849 2018 690462.9903091833 2019 709516.2133651333 2020 694520.3248323372 2021 777073.0727568154 2022 1056424.23695956 2023 1213158.5515269774