Year | Value | 2022 | 385,567 | 2021 | 380,539 | 2020 | 374,828 | 2019 | 367,366 | 2018 | 359,850 | 2017 | 352,020 | 2016 | 342,217 | 2015 | 331,493 | 2014 | 321,282 | 2013 | 310,806 | 2012 | 300,692 | 2011 | 292,552 | 2010 | 285,317 | 2009 | 276,349 | 2008 | 265,506 | 2007 | 254,670 | 2006 | 244,323 | 2005 | 234,949 | 2004 | 227,835 | 2003 | 222,339 | 2002 | 216,784 | 2001 | 211,410 | 2000 | 206,346 | 1999 | 201,561 | 1998 | 197,068 | 1997 | 192,913 | 1996 | 189,023 | 1995 | 185,199 | 1994 | 181,237 | 1993 | 177,074 | 1992 | 172,691 | 1991 | 168,303 | 1990 | 164,250 | 1989 | 160,591 | 1988 | 157,381 | 1987 | 154,525 | 1986 | 151,833 | 1985 | 149,148 | 1984 | 146,263 | 1983 | 143,086 | 1982 | 139,612 | 1981 | 135,910 | 1980 | 132,134 | 1979 | 128,437 | 1978 | 124,918 | 1977 | 121,644 | 1976 | 118,562 | 1975 | 115,611 | 1974 | 112,795 | 1973 | 110,064 | 1972 | 107,361 | 1971 | 104,656 | 1970 | 101,934 | 1969 | 99,202 | 1968 | 96,441 | 1967 | 93,635 | 1966 | 90,853 | 1965 | 88,160 | 1964 | 85,618 | 1963 | 83,301 | 1962 | 81,217 | 1961 | 79,321 | 1960 | 77,582 |
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