Year | Value | 2022 | 164,402 | 2021 | 163,391 | 2020 | 162,148 | 2019 | 160,422 | 2018 | 158,507 | 2017 | 156,379 | 2016 | 153,933 | 2015 | 151,289 | 2014 | 148,501 | 2013 | 145,637 | 2012 | 142,990 | 2011 | 140,736 | 2010 | 138,866 | 2009 | 137,342 | 2008 | 136,029 | 2007 | 134,810 | 2006 | 133,538 | 2005 | 132,050 | 2004 | 130,331 | 2003 | 128,427 | 2002 | 126,287 | 2001 | 123,937 | 2000 | 121,440 | 1999 | 118,783 | 1998 | 115,968 | 1997 | 112,949 | 1996 | 109,683 | 1995 | 106,243 | 1994 | 102,691 | 1993 | 99,052 | 1992 | 95,460 | 1991 | 92,033 | 1990 | 88,792 | 1989 | 85,755 | 1988 | 82,866 | 1987 | 80,049 | 1986 | 77,297 | 1985 | 74,623 | 1984 | 72,064 | 1983 | 69,536 | 1982 | 67,078 | 1981 | 64,791 | 1980 | 62,611 | 1979 | 60,505 | 1978 | 58,547 | 1977 | 56,699 | 1976 | 54,891 | 1975 | 53,167 | 1974 | 51,521 | 1973 | 49,948 | 1972 | 48,430 | 1971 | 46,945 | 1970 | 45,479 | 1969 | 44,035 | 1968 | 42,620 | 1967 | 41,251 | 1966 | 39,953 | 1965 | 38,743 | 1964 | 37,620 | 1963 | 36,581 | 1962 | 35,624 | 1961 | 34,750 | 1960 | 33,948 |
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