Year | Value | 2022 | 472,110 | 2021 | 466,035 | 2020 | 457,611 | 2019 | 447,232 | 2018 | 436,427 | 2017 | 425,692 | 2016 | 414,841 | 2015 | 403,628 | 2014 | 392,293 | 2013 | 380,754 | 2012 | 368,662 | 2011 | 356,352 | 2010 | 345,634 | 2009 | 334,926 | 2008 | 322,844 | 2007 | 311,493 | 2006 | 301,493 | 2005 | 292,935 | 2004 | 285,839 | 2003 | 280,076 | 2002 | 274,984 | 2001 | 270,074 | 2000 | 265,352 | 1999 | 260,925 | 1998 | 256,661 | 1997 | 252,362 | 1996 | 248,053 | 1995 | 243,703 | 1994 | 239,317 | 1993 | 235,047 | 1992 | 230,812 | 1991 | 226,616 | 1990 | 222,513 | 1989 | 218,157 | 1988 | 213,506 | 1987 | 208,838 | 1986 | 203,972 | 1985 | 198,897 | 1984 | 193,740 | 1983 | 187,311 | 1982 | 180,776 | 1981 | 175,922 | 1980 | 172,006 | 1979 | 168,792 | 1978 | 167,369 | 1977 | 166,485 | 1976 | 164,397 | 1975 | 161,928 | 1974 | 159,582 | 1973 | 157,550 | 1972 | 155,701 | 1971 | 153,702 | 1970 | 151,295 | 1969 | 148,436 | 1968 | 145,125 | 1967 | 141,549 | 1966 | 138,140 | 1965 | 135,136 | 1964 | 132,450 | 1963 | 130,062 | 1962 | 127,976 | 1961 | 126,120 | 1960 | 124,532 |
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