Year | Value | 2022 | 314,941 | 2021 | 313,228 | 2020 | 310,448 | 2019 | 307,083 | 2018 | 303,244 | 2017 | 298,618 | 2016 | 293,430 | 2015 | 288,134 | 2014 | 283,016 | 2013 | 278,052 | 2012 | 273,409 | 2011 | 268,973 | 2010 | 264,419 | 2009 | 259,751 | 2008 | 254,946 | 2007 | 249,951 | 2006 | 244,965 | 2005 | 240,083 | 2004 | 235,637 | 2003 | 231,545 | 2002 | 227,088 | 2001 | 222,107 | 2000 | 216,595 | 1999 | 210,576 | 1998 | 204,246 | 1997 | 197,826 | 1996 | 191,382 | 1995 | 184,698 | 1994 | 178,077 | 1993 | 172,022 | 1992 | 166,534 | 1991 | 161,622 | 1990 | 157,177 | 1989 | 153,049 | 1988 | 149,174 | 1987 | 145,526 | 1986 | 142,057 | 1985 | 138,697 | 1984 | 135,410 | 1983 | 132,131 | 1982 | 128,899 | 1981 | 125,755 | 1980 | 122,666 | 1979 | 119,124 | 1978 | 114,639 | 1977 | 109,238 | 1976 | 103,140 | 1975 | 96,836 | 1974 | 91,199 | 1973 | 86,678 | 1972 | 83,316 | 1971 | 80,782 | 1970 | 78,470 | 1969 | 76,300 | 1968 | 74,282 | 1967 | 72,386 | 1966 | 70,615 | 1965 | 68,966 | 1964 | 67,401 | 1963 | 65,949 | 1962 | 64,657 | 1961 | 63,529 | 1960 | 62,555 |
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