Year | Value | 2022 | 148,749,045 | 2021 | 145,667,772 | 2020 | 141,960,156 | 2019 | 137,213,596 | 2018 | 132,160,154 | 2017 | 126,815,268 | 2016 | 121,180,717 | 2015 | 114,998,466 | 2014 | 108,682,386 | 2013 | 103,148,672 | 2012 | 98,368,301 | 2011 | 94,752,299 | 2010 | 92,920,036 | 2009 | 92,061,526 | 2008 | 91,449,195 | 2007 | 91,022,881 | 2006 | 90,270,723 | 2005 | 89,015,373 | 2004 | 87,509,308 | 2003 | 85,776,365 | 2002 | 83,928,664 | 2001 | 82,133,135 | 2000 | 80,630,658 | 1999 | 79,527,893 | 1998 | 78,611,927 | 1997 | 77,617,005 | 1996 | 76,517,132 | 1995 | 75,263,898 | 1994 | 73,849,123 | 1993 | 72,409,789 | 1992 | 70,808,403 | 1991 | 69,051,494 | 1990 | 67,269,220 | 1989 | 65,218,804 | 1988 | 62,577,079 | 1987 | 59,830,751 | 1986 | 57,480,728 | 1985 | 55,592,932 | 1984 | 54,677,772 | 1983 | 54,799,971 | 1982 | 55,390,623 | 1981 | 55,887,350 | 1980 | 55,944,386 | 1979 | 55,408,913 | 1978 | 54,445,468 | 1977 | 53,366,825 | 1976 | 52,216,369 | 1975 | 51,071,044 | 1974 | 49,842,580 | 1973 | 48,562,994 | 1972 | 47,391,266 | 1971 | 46,309,579 | 1970 | 45,205,234 | 1969 | 44,042,347 | 1968 | 42,840,175 | 1967 | 41,638,482 | 1966 | 40,469,935 | 1965 | 39,312,637 | 1964 | 38,267,313 | 1963 | 37,306,548 | 1962 | 36,251,091 | 1961 | 35,283,366 | 1960 | 34,507,343 |
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