Year | Value | 2022 | 851,280 | 2021 | 816,394 | 2020 | 786,151 | 2019 | 760,177 | 2018 | 738,079 | 2017 | 718,302 | 2016 | 699,797 | 2015 | 682,870 | 2014 | 668,878 | 2013 | 658,007 | 2012 | 649,218 | 2011 | 641,791 | 2010 | 634,638 | 2009 | 628,011 | 2008 | 620,556 | 2007 | 610,183 | 2006 | 597,008 | 2005 | 581,423 | 2004 | 562,885 | 2003 | 544,500 | 2002 | 528,392 | 2001 | 512,089 | 2000 | 495,337 | 1999 | 479,327 | 1998 | 460,718 | 1997 | 437,531 | 1996 | 411,487 | 1995 | 386,312 | 1994 | 366,933 | 1993 | 352,781 | 1992 | 340,207 | 1991 | 328,365 | 1990 | 318,221 | 1989 | 309,475 | 1988 | 303,185 | 1987 | 296,382 | 1986 | 288,842 | 1985 | 282,330 | 1984 | 277,155 | 1983 | 272,441 | 1982 | 267,699 | 1981 | 264,224 | 1980 | 260,402 | 1979 | 255,552 | 1978 | 249,351 | 1977 | 242,315 | 1976 | 234,890 | 1975 | 227,447 | 1974 | 220,086 | 1973 | 212,853 | 1972 | 205,705 | 1971 | 198,792 | 1970 | 192,217 | 1969 | 185,874 | 1968 | 179,791 | 1967 | 174,344 | 1966 | 169,508 | 1965 | 164,886 | 1964 | 160,395 | 1963 | 156,059 | 1962 | 151,923 | 1961 | 147,838 | 1960 | 143,846 |
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