Year | Value | 2022 | 1,095,091 | 2021 | 1,061,807 | 2020 | 1,033,059 | 2019 | 1,006,893 | 2018 | 980,107 | 2017 | 945,651 | 2016 | 907,671 | 2015 | 874,887 | 2014 | 849,061 | 2013 | 837,299 | 2012 | 843,331 | 2011 | 857,507 | 2010 | 864,959 | 2009 | 863,280 | 2008 | 858,577 | 2007 | 850,547 | 2006 | 837,126 | 2005 | 816,373 | 2004 | 791,388 | 2003 | 765,222 | 2002 | 737,700 | 2001 | 713,386 | 2000 | 693,447 | 1999 | 671,668 | 1998 | 644,864 | 1997 | 615,042 | 1996 | 586,118 | 1995 | 559,660 | 1994 | 535,623 | 1993 | 513,171 | 1992 | 491,388 | 1991 | 469,834 | 1990 | 448,543 | 1989 | 427,627 | 1988 | 404,944 | 1987 | 388,037 | 1986 | 381,007 | 1985 | 375,028 | 1984 | 367,175 | 1983 | 357,265 | 1982 | 344,882 | 1981 | 330,160 | 1980 | 313,438 | 1979 | 295,192 | 1978 | 275,388 | 1977 | 256,129 | 1976 | 240,123 | 1975 | 228,182 | 1974 | 218,981 | 1973 | 211,453 | 1972 | 204,625 | 1971 | 197,346 | 1970 | 190,487 | 1969 | 184,479 | 1968 | 179,400 | 1967 | 174,911 | 1966 | 170,490 | 1965 | 165,887 | 1964 | 161,060 | 1963 | 156,013 | 1962 | 150,827 | 1961 | 145,737 | 1960 | 140,964 |
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