Year | Value | 2024 | 261,065 | 2023 | 257,648 | 2022 | 251,181 | 2021 | 242,025 | 2020 | 227,585 | 2019 | 210,498 | 2018 | 192,637 | 2017 | 175,033 | 2016 | 158,534 | 2015 | 145,116 | 2014 | 134,391 | 2013 | 125,871 | 2012 | 118,555 | 2011 | 108,763 | 2010 | 95,924 | 2009 | 82,721 | 2008 | 70,409 | 2007 | 61,530 | 2006 | 60,340 | 2005 | 66,910 | 2004 | 78,588 | 2003 | 92,697 | 2002 | 106,066 | 2001 | 115,887 | 2000 | 121,071 | 1999 | 122,548 | 1998 | 121,557 | 1997 | 119,253 | 1996 | 115,505 | 1995 | 113,348 | 1994 | 114,259 | 1993 | 115,279 | 1992 | 113,955 | 1991 | 111,540 | 1990 | 106,786 | 1989 | 97,857 | 1988 | 87,010 | 1987 | 75,520 | 1986 | 65,127 | 1985 | 55,870 | 1984 | 48,223 | 1983 | 42,996 | 1982 | 40,085 | 1981 | 38,079 | 1980 | 37,012 | 1979 | 36,733 | 1978 | 36,822 | 1977 | 37,289 | 1976 | 38,672 | 1975 | 39,726 |
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