Year current LCU 1960 148000 1961 193000 1962 255000 1963 279000 1964 339000 1965 357000 1966 302000 1967 241000 1968 344000 1969 463000 1970 587000 1971 805000 1972 1058000 1973 1441000 1974 2007000.0000000002 1975 2667000 1976 2993000 1977 3624000 1978 6449000 1979 12980000 1980 28836000 1981 69406000 1982 157730000 1983 424346000 1984 1854780000 1985 6289978000 1986 9602422000 1987 13037643000 1988 14821506000 1989 17055419999.999998 1990 24371073000 1991 39391911000 1992 46553389000 1993 51419532000 1994 61857576000 1995 88513093000 1996 104663703000 1997 112295860000 1998 116763767000 1999 126609759000 2000 133433522000 2001 133050896000.00002 2002 137800608000 2003 132412159000.00002 2004 134765355000.00002 2005 145069393000 2006 157820417000 2007 174031724000 2008 178616479000 2009 176071109000 2010 189879018000 2011 216349941000 2012 236575442000 2013 241138433000 2014 245046067000 2015 247471927000 2016 275308235000 2017 282911305000 2018 312960829000 2019 326101074000 2020 317771052000 2021 370991256000 2022 433321557000 2023 448972827000