Year | Value | 2022 | 154,651 | 2021 | 154,365 | 2020 | 154,028 | 2019 | 153,394 | 2018 | 152,305 | 2017 | 150,700 | 2016 | 148,587 | 2015 | 145,821 | 2014 | 142,255 | 2013 | 137,985 | 2012 | 133,258 | 2011 | 128,308 | 2010 | 123,461 | 2009 | 119,064 | 2008 | 115,214 | 2007 | 111,834 | 2006 | 108,797 | 2005 | 106,048 | 2004 | 103,492 | 2003 | 101,119 | 2002 | 98,911 | 2001 | 96,818 | 2000 | 94,922 | 1999 | 93,374 | 1998 | 92,172 | 1997 | 91,161 | 1996 | 90,238 | 1995 | 89,288 | 1994 | 88,175 | 1993 | 86,850 | 1992 | 85,350 | 1991 | 83,698 | 1990 | 81,910 | 1989 | 80,006 | 1988 | 77,992 | 1987 | 75,898 | 1986 | 73,799 | 1985 | 71,671 | 1984 | 69,452 | 1983 | 67,182 | 1982 | 64,904 | 1981 | 62,621 | 1980 | 60,379 | 1979 | 58,232 | 1978 | 56,172 | 1977 | 54,218 | 1976 | 52,365 | 1975 | 50,587 | 1974 | 48,877 | 1973 | 47,226 | 1972 | 45,624 | 1971 | 44,107 | 1970 | 42,687 | 1969 | 41,349 | 1968 | 40,123 | 1967 | 39,001 | 1966 | 37,917 | 1965 | 36,863 | 1964 | 35,848 | 1963 | 34,850 | 1962 | 33,862 | 1961 | 32,915 | 1960 | 32,040 |
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