Year | Value | 2024 | 181,130 | 2023 | 166,167 | 2022 | 153,462 | 2021 | 143,295 | 2020 | 135,176 | 2019 | 127,352 | 2018 | 117,669 | 2017 | 106,997 | 2016 | 95,342 | 2015 | 82,736 | 2014 | 71,348 | 2013 | 61,244 | 2012 | 53,788 | 2011 | 52,308 | 2010 | 57,475 | 2009 | 67,068 | 2008 | 78,126 | 2007 | 88,527 | 2006 | 96,777 | 2005 | 101,065 | 2004 | 102,239 | 2003 | 100,875 | 2002 | 97,769 | 2001 | 93,262 | 2000 | 90,119 | 1999 | 89,192 | 1998 | 88,919 | 1997 | 87,939 | 1996 | 86,662 | 1995 | 84,138 | 1994 | 78,793 | 1993 | 70,920 | 1992 | 61,784 | 1991 | 53,860 | 1990 | 46,774 | 1989 | 40,659 | 1988 | 36,202 | 1987 | 33,335 | 1986 | 31,120 | 1985 | 29,967 | 1984 | 29,578 | 1983 | 29,579 | 1982 | 29,839 | 1981 | 30,741 | 1980 | 31,451 | 1979 | 32,182 | 1978 | 32,691 | 1977 | 32,955 | 1976 | 32,984 | 1975 | 32,617 |
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