Year | Value | 2022 | 794,034 | 2021 | 773,961 | 2020 | 753,903 | 2019 | 734,281 | 2018 | 715,430 | 2017 | 696,440 | 2016 | 676,169 | 2015 | 654,359 | 2014 | 631,507 | 2013 | 607,970 | 2012 | 583,905 | 2011 | 559,731 | 2010 | 535,794 | 2009 | 513,291 | 2008 | 491,094 | 2007 | 467,407 | 2006 | 442,537 | 2005 | 416,464 | 2004 | 391,126 | 2003 | 367,879 | 2002 | 346,826 | 2001 | 329,293 | 2000 | 316,496 | 1999 | 307,825 | 1998 | 302,437 | 1997 | 298,613 | 1996 | 293,899 | 1995 | 286,692 | 1994 | 276,984 | 1993 | 264,487 | 1992 | 249,689 | 1991 | 236,002 | 1990 | 225,283 | 1989 | 216,573 | 1988 | 209,331 | 1987 | 203,589 | 1986 | 198,065 | 1985 | 192,064 | 1984 | 185,979 | 1983 | 179,908 | 1982 | 173,811 | 1981 | 168,248 | 1980 | 163,483 | 1979 | 159,405 | 1978 | 156,079 | 1977 | 153,139 | 1976 | 149,741 | 1975 | 145,435 | 1974 | 140,253 | 1973 | 134,027 | 1972 | 127,365 | 1971 | 121,786 | 1970 | 118,144 | 1969 | 116,357 | 1968 | 116,506 | 1967 | 117,624 | 1966 | 117,366 | 1965 | 114,227 | 1964 | 108,412 | 1963 | 100,080 | 1962 | 90,202 | 1961 | 81,533 | 1960 | 75,881 |
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