Year | Value | 2022 | 836,774 | 2021 | 821,625 | 2020 | 806,166 | 2019 | 790,986 | 2018 | 776,313 | 2017 | 761,664 | 2016 | 746,232 | 2015 | 730,216 | 2014 | 714,612 | 2013 | 699,393 | 2012 | 684,553 | 2011 | 670,071 | 2010 | 656,024 | 2009 | 642,493 | 2008 | 629,470 | 2007 | 616,899 | 2006 | 604,658 | 2005 | 592,683 | 2004 | 581,154 | 2003 | 570,130 | 2002 | 559,047 | 2001 | 547,741 | 2000 | 536,758 | 1999 | 526,443 | 1998 | 515,959 | 1997 | 505,033 | 1996 | 494,288 | 1995 | 483,760 | 1994 | 473,478 | 1993 | 463,318 | 1992 | 452,990 | 1991 | 442,277 | 1990 | 431,119 | 1989 | 419,584 | 1988 | 408,070 | 1987 | 396,887 | 1986 | 386,068 | 1985 | 375,650 | 1984 | 365,664 | 1983 | 356,137 | 1982 | 347,053 | 1981 | 337,986 | 1980 | 328,328 | 1979 | 318,123 | 1978 | 307,938 | 1977 | 298,152 | 1976 | 288,810 | 1975 | 280,036 | 1974 | 271,719 | 1973 | 263,728 | 1972 | 256,187 | 1971 | 249,066 | 1970 | 242,351 | 1969 | 236,002 | 1968 | 229,971 | 1967 | 224,321 | 1966 | 219,369 | 1965 | 214,939 | 1964 | 210,665 | 1963 | 206,546 | 1962 | 202,527 | 1961 | 198,617 | 1960 | 194,852 |
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