Year | Value | 2022 | 430,207 | 2021 | 418,673 | 2020 | 407,158 | 2019 | 396,257 | 2018 | 385,847 | 2017 | 375,606 | 2016 | 365,532 | 2015 | 355,594 | 2014 | 345,177 | 2013 | 334,284 | 2012 | 323,419 | 2011 | 312,513 | 2010 | 301,859 | 2009 | 291,841 | 2008 | 282,131 | 2007 | 272,261 | 2006 | 262,306 | 2005 | 252,419 | 2004 | 243,214 | 2003 | 234,859 | 2002 | 227,219 | 2001 | 219,848 | 2000 | 213,116 | 1999 | 207,216 | 1998 | 201,543 | 1997 | 195,782 | 1996 | 190,136 | 1995 | 184,604 | 1994 | 179,171 | 1993 | 173,882 | 1992 | 168,810 | 1991 | 163,919 | 1990 | 158,004 | 1989 | 150,684 | 1988 | 143,866 | 1987 | 137,667 | 1986 | 131,928 | 1985 | 126,620 | 1984 | 121,733 | 1983 | 117,300 | 1982 | 113,275 | 1981 | 109,613 | 1980 | 105,858 | 1979 | 102,093 | 1978 | 98,569 | 1977 | 94,915 | 1976 | 91,179 | 1975 | 87,576 | 1974 | 84,322 | 1973 | 81,117 | 1972 | 77,767 | 1971 | 74,515 | 1970 | 71,391 | 1969 | 68,389 | 1968 | 65,511 | 1967 | 62,749 | 1966 | 60,116 | 1965 | 57,614 | 1964 | 55,234 | 1963 | 52,967 | 1962 | 50,802 | 1961 | 48,736 | 1960 | 47,284 |
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