Year | Value | 2022 | 250,311 | 2021 | 243,638 | 2020 | 236,725 | 2019 | 229,856 | 2018 | 223,144 | 2017 | 216,792 | 2016 | 211,201 | 2015 | 206,272 | 2014 | 201,564 | 2013 | 196,889 | 2012 | 192,001 | 2011 | 186,552 | 2010 | 180,371 | 2009 | 173,480 | 2008 | 165,972 | 2007 | 157,958 | 2006 | 149,600 | 2005 | 141,178 | 2004 | 132,933 | 2003 | 125,104 | 2002 | 117,844 | 2001 | 111,265 | 2000 | 105,397 | 1999 | 100,194 | 1998 | 95,886 | 1997 | 92,183 | 1996 | 88,759 | 1995 | 85,719 | 1994 | 82,860 | 1993 | 79,693 | 1992 | 76,411 | 1991 | 73,427 | 1990 | 70,727 | 1989 | 68,827 | 1988 | 67,771 | 1987 | 67,102 | 1986 | 66,635 | 1985 | 66,290 | 1984 | 65,989 | 1983 | 65,662 | 1982 | 65,259 | 1981 | 64,764 | 1980 | 63,817 | 1979 | 62,448 | 1978 | 61,071 | 1977 | 59,734 | 1976 | 58,474 | 1975 | 57,299 | 1974 | 56,186 | 1973 | 55,096 | 1972 | 53,975 | 1971 | 53,220 | 1970 | 52,800 | 1969 | 52,272 | 1968 | 51,653 | 1967 | 50,955 | 1966 | 50,114 | 1965 | 49,158 | 1964 | 48,146 | 1963 | 46,993 | 1962 | 45,665 | 1961 | 44,200 | 1960 | 42,448 |
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