Year | Value | 2022 | 829,925 | 2021 | 812,561 | 2020 | 809,639 | 2019 | 798,924 | 2018 | 776,696 | 2017 | 752,184 | 2016 | 728,704 | 2015 | 704,500 | 2014 | 678,794 | 2013 | 652,528 | 2012 | 627,435 | 2011 | 603,952 | 2010 | 584,774 | 2009 | 568,783 | 2008 | 552,086 | 2007 | 534,626 | 2006 | 516,630 | 2005 | 499,145 | 2004 | 481,951 | 2003 | 464,173 | 2002 | 446,083 | 2001 | 427,849 | 2000 | 409,493 | 1999 | 390,897 | 1998 | 372,214 | 1997 | 354,097 | 1996 | 336,897 | 1995 | 321,183 | 1994 | 307,317 | 1993 | 295,481 | 1992 | 285,627 | 1991 | 277,566 | 1990 | 271,079 | 1989 | 265,944 | 1988 | 261,558 | 1987 | 257,244 | 1986 | 252,897 | 1985 | 248,304 | 1984 | 243,219 | 1983 | 237,882 | 1982 | 232,598 | 1981 | 227,347 | 1980 | 220,803 | 1979 | 211,481 | 1978 | 200,749 | 1977 | 190,450 | 1976 | 180,485 | 1975 | 170,147 | 1974 | 159,315 | 1973 | 148,472 | 1972 | 137,878 | 1971 | 127,951 | 1970 | 120,263 | 1969 | 114,816 | 1968 | 110,136 | 1967 | 105,831 | 1966 | 101,866 | 1965 | 98,163 | 1964 | 94,358 | 1963 | 90,437 | 1962 | 86,718 | 1961 | 83,255 | 1960 | 80,262 |
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