Year | Value | 2022 | 232,477 | 2021 | 228,961 | 2020 | 225,918 | 2019 | 220,681 | 2018 | 214,734 | 2017 | 208,776 | 2016 | 202,833 | 2015 | 197,348 | 2014 | 191,815 | 2013 | 186,410 | 2012 | 181,054 | 2011 | 175,403 | 2010 | 169,319 | 2009 | 162,634 | 2008 | 155,867 | 2007 | 149,615 | 2006 | 144,111 | 2005 | 139,106 | 2004 | 134,379 | 2003 | 129,882 | 2002 | 125,741 | 2001 | 121,790 | 2000 | 118,606 | 1999 | 116,345 | 1998 | 114,540 | 1997 | 113,626 | 1996 | 113,092 | 1995 | 112,144 | 1994 | 110,666 | 1993 | 108,856 | 1992 | 106,847 | 1991 | 104,453 | 1990 | 101,396 | 1989 | 98,121 | 1988 | 95,151 | 1987 | 92,347 | 1986 | 89,480 | 1985 | 86,894 | 1984 | 84,542 | 1983 | 82,005 | 1982 | 79,294 | 1981 | 76,597 | 1980 | 73,829 | 1979 | 71,269 | 1978 | 68,928 | 1977 | 66,568 | 1976 | 64,484 | 1975 | 62,718 | 1974 | 61,183 | 1973 | 59,980 | 1972 | 58,555 | 1971 | 56,668 | 1970 | 54,848 | 1969 | 53,222 | 1968 | 51,457 | 1967 | 49,558 | 1966 | 47,775 | 1965 | 46,170 | 1964 | 44,838 | 1963 | 43,827 | 1962 | 43,169 | 1961 | 42,570 | 1960 | 41,681 |
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