Year | Value | 2022 | 1,271,094 | 2021 | 1,249,189 | 2020 | 1,227,889 | 2019 | 1,207,151 | 2018 | 1,186,160 | 2017 | 1,163,153 | 2016 | 1,137,440 | 2015 | 1,110,152 | 2014 | 1,083,271 | 2013 | 1,057,864 | 2012 | 1,035,413 | 2011 | 1,017,616 | 2010 | 1,003,568 | 2009 | 990,940 | 2008 | 978,674 | 2007 | 966,034 | 2006 | 950,743 | 2005 | 930,996 | 2004 | 908,210 | 2003 | 882,676 | 2002 | 853,801 | 2001 | 823,887 | 2000 | 794,999 | 1999 | 767,028 | 1998 | 739,713 | 1997 | 713,615 | 1996 | 689,252 | 1995 | 667,386 | 1994 | 645,803 | 1993 | 617,028 | 1992 | 582,103 | 1991 | 548,574 | 1990 | 517,438 | 1989 | 489,284 | 1988 | 470,805 | 1987 | 461,479 | 1986 | 453,907 | 1985 | 446,674 | 1984 | 440,346 | 1983 | 435,388 | 1982 | 431,899 | 1981 | 428,897 | 1980 | 424,964 | 1979 | 420,197 | 1978 | 414,721 | 1977 | 408,640 | 1976 | 403,266 | 1975 | 398,960 | 1974 | 394,966 | 1973 | 391,112 | 1972 | 386,725 | 1971 | 381,006 | 1970 | 372,697 | 1969 | 361,398 | 1968 | 347,780 | 1967 | 332,034 | 1966 | 315,426 | 1965 | 299,125 | 1964 | 283,396 | 1963 | 268,221 | 1962 | 252,805 | 1961 | 238,381 | 1960 | 225,421 |
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