Year | Value | 2022 | 370,536 | 2021 | 367,568 | 2020 | 364,971 | 2019 | 362,867 | 2018 | 361,683 | 2017 | 361,576 | 2016 | 360,962 | 2015 | 359,142 | 2014 | 356,979 | 2013 | 353,682 | 2012 | 348,893 | 2011 | 342,527 | 2010 | 335,904 | 2009 | 329,158 | 2008 | 320,822 | 2007 | 308,852 | 2006 | 293,725 | 2005 | 277,747 | 2004 | 265,945 | 2003 | 263,409 | 2002 | 261,601 | 2001 | 254,518 | 2000 | 246,280 | 1999 | 236,025 | 1998 | 221,880 | 1997 | 199,208 | 1996 | 183,329 | 1995 | 177,598 | 1994 | 175,884 | 1993 | 176,645 | 1992 | 170,309 | 1991 | 161,432 | 1990 | 185,100 | 1989 | 211,603 | 1988 | 208,568 | 1987 | 205,899 | 1986 | 202,797 | 1985 | 199,929 | 1984 | 197,455 | 1983 | 193,267 | 1982 | 188,329 | 1981 | 184,075 | 1980 | 179,018 | 1979 | 173,139 | 1978 | 166,746 | 1977 | 160,177 | 1976 | 153,867 | 1975 | 147,892 | 1974 | 142,851 | 1973 | 138,866 | 1972 | 135,097 | 1971 | 131,521 | 1970 | 128,028 | 1969 | 124,418 | 1968 | 120,785 | 1967 | 117,374 | 1966 | 114,112 | 1965 | 110,948 | 1964 | 107,883 | 1963 | 104,901 | 1962 | 101,842 | 1961 | 98,708 | 1960 | 95,668 |
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