Year current LCU 1960 393.79033717691686 1961 407.2316686608734 1962 427.57690811961857 1963 480.1092624538723 1964 546.975566658726 1965 563.7915003741964 1966 623.8020347757783 1967 715.404822662379 1968 741.5959044737235 1969 798.8964658332042 1970 834.668227814593 1971 874.1926860462946 1972 942.6862896422846 1973 1122.543473841948 1974 1297.097405945288 1975 1362.5364837031295 1976 1436.6377769213257 1977 1592.6470588054767 1978 1688.7410001648586 1979 1816.0069419203303 1980 2115.411363014439 1981 2424.2242695097802 1982 2641.643299556375 1983 3005.12552364957 1984 3287.0080222399524 1985 3628.4262435400756 1986 3967.5307165280888 1987 4404.052985099443 1988 5095.980145631879 1989 5722.292977794709 1990 6531.8259685183275 1991 7336.62784021589 1992 8258.840505255566 1993 9325.969836473387 1994 10732.337743142309 1995 12362.589212485174 1996 14052.27669771274 1997 15285.194313682858 1998 17204.518556458184 1999 18960.408174087417 2000 19980.043486254814 2001 21271.889188204033 2002 22542.969961954535 2003 24805.661605494486 2004 27845.248115068636 2005 31230.62322525817 2006 36007.244677497 2007 41003.47688533174 2008 45421.98797487905 2009 51717.87220272339 2010 60878.463549352295 2011 68856.22453997606 2012 77107.48282518417 2013 85921.79004589401 2014 94247.94278364908 2015 102898.47658735754 2016 113662.448666038 2017 124835.94482137471 2018 136576.32450877732 2019 143954.2021512805 2020 140272.050952906 2021 165673.40965903344 2022 187551.8082712486 2023 202700.63282673815