Year | Value | 2022 | 149,596 | 2021 | 143,911 | 2020 | 139,102 | 2019 | 133,009 | 2018 | 126,166 | 2017 | 121,444 | 2016 | 118,156 | 2015 | 115,170 | 2014 | 112,604 | 2013 | 110,770 | 2012 | 109,163 | 2011 | 107,673 | 2010 | 106,654 | 2009 | 106,019 | 2008 | 105,351 | 2007 | 104,437 | 2006 | 103,253 | 2005 | 101,616 | 2004 | 99,181 | 2003 | 96,064 | 2002 | 92,808 | 2001 | 89,489 | 2000 | 86,183 | 1999 | 83,082 | 1998 | 79,937 | 1997 | 76,738 | 1996 | 73,822 | 1995 | 71,153 | 1994 | 68,540 | 1993 | 65,870 | 1992 | 63,017 | 1991 | 60,066 | 1990 | 57,227 | 1989 | 54,567 | 1988 | 52,111 | 1987 | 49,880 | 1986 | 47,724 | 1985 | 45,695 | 1984 | 43,915 | 1983 | 42,416 | 1982 | 41,298 | 1981 | 41,295 | 1980 | 42,461 | 1979 | 42,164 | 1978 | 40,293 | 1977 | 38,654 | 1976 | 37,347 | 1975 | 36,597 | 1974 | 36,421 | 1973 | 36,673 | 1972 | 37,273 | 1971 | 38,375 | 1970 | 39,199 | 1969 | 39,002 | 1968 | 38,255 | 1967 | 37,424 | 1966 | 36,595 | 1965 | 35,704 | 1964 | 34,835 | 1963 | 33,921 | 1962 | 32,815 | 1961 | 31,476 | 1960 | 30,969 |
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