Year | Value | 2023 | 217,554 | 2022 | 211,035 | 2021 | 204,818 | 2020 | 198,834 | 2019 | 192,881 | 2018 | 187,002 | 2017 | 181,133 | 2016 | 175,185 | 2015 | 168,959 | 2014 | 162,489 | 2013 | 156,042 | 2012 | 149,694 | 2011 | 143,454 | 2010 | 137,567 | 2009 | 132,127 | 2008 | 127,009 | 2007 | 122,238 | 2006 | 117,899 | 2005 | 113,732 | 2004 | 109,755 | 2003 | 106,484 | 2002 | 103,661 | 2001 | 101,686 | 2000 | 100,708 | 1999 | 100,087 | 1998 | 99,346 | 1997 | 98,356 | 1996 | 96,675 | 1995 | 94,195 | 1994 | 91,759 | 1993 | 88,065 | 1992 | 83,999 | 1991 | 81,051 | 1990 | 78,357 | 1989 | 75,896 | 1988 | 73,737 | 1987 | 71,863 | 1986 | 70,103 | 1985 | 68,375 | 1984 | 66,716 | 1983 | 65,121 | 1982 | 63,597 | 1981 | 62,240 | 1980 | 61,102 | 1979 | 60,154 | 1978 | 59,369 | 1977 | 58,725 | 1976 | 58,178 | 1975 | 57,706 |
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