Year | Value | 2022 | 1,163,788 | 2021 | 1,093,022 | 2020 | 1,021,984 | 2019 | 953,519 | 2018 | 889,445 | 2017 | 829,986 | 2016 | 777,870 | 2015 | 733,430 | 2014 | 693,688 | 2013 | 660,835 | 2012 | 634,804 | 2011 | 613,654 | 2010 | 597,685 | 2009 | 582,230 | 2008 | 567,118 | 2007 | 554,442 | 2006 | 543,590 | 2005 | 536,462 | 2004 | 534,048 | 2003 | 535,710 | 2002 | 539,470 | 2001 | 543,762 | 2000 | 546,654 | 1999 | 546,837 | 1998 | 546,235 | 1997 | 543,455 | 1996 | 536,636 | 1995 | 526,871 | 1994 | 512,194 | 1993 | 495,984 | 1992 | 483,700 | 1991 | 472,146 | 1990 | 458,808 | 1989 | 445,794 | 1988 | 436,478 | 1987 | 427,317 | 1986 | 414,103 | 1985 | 400,452 | 1984 | 388,393 | 1983 | 375,092 | 1982 | 358,725 | 1981 | 341,400 | 1980 | 324,851 | 1979 | 309,605 | 1978 | 295,614 | 1977 | 282,764 | 1976 | 271,320 | 1975 | 261,226 | 1974 | 252,128 | 1973 | 244,308 | 1972 | 237,844 | 1971 | 232,212 | 1970 | 227,312 | 1969 | 222,984 | 1968 | 218,846 | 1967 | 214,787 | 1966 | 210,752 | 1965 | 206,371 | 1964 | 201,437 | 1963 | 194,167 | 1962 | 184,648 | 1961 | 175,165 | 1960 | 166,048 |
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