Year | Value | 2022 | 319,142 | 2021 | 309,675 | 2020 | 300,363 | 2019 | 289,614 | 2018 | 278,991 | 2017 | 269,018 | 2016 | 260,072 | 2015 | 253,053 | 2014 | 247,379 | 2013 | 241,786 | 2012 | 236,426 | 2011 | 231,339 | 2010 | 226,313 | 2009 | 221,114 | 2008 | 216,070 | 2007 | 211,905 | 2006 | 208,522 | 2005 | 205,795 | 2004 | 203,561 | 2003 | 201,050 | 2002 | 197,467 | 2001 | 193,017 | 2000 | 188,114 | 1999 | 183,223 | 1998 | 178,841 | 1997 | 174,687 | 1996 | 170,818 | 1995 | 167,300 | 1994 | 163,796 | 1993 | 160,420 | 1992 | 157,255 | 1991 | 154,100 | 1990 | 151,610 | 1989 | 150,684 | 1988 | 150,463 | 1987 | 150,895 | 1986 | 151,354 | 1985 | 150,563 | 1984 | 148,492 | 1983 | 145,317 | 1982 | 141,338 | 1981 | 137,390 | 1980 | 134,070 | 1979 | 131,287 | 1978 | 128,927 | 1977 | 126,786 | 1976 | 124,414 | 1975 | 121,646 | 1974 | 118,552 | 1973 | 115,165 | 1972 | 111,259 | 1971 | 107,049 | 1970 | 103,191 | 1969 | 99,639 | 1968 | 96,214 | 1967 | 93,072 | 1966 | 90,290 | 1965 | 87,784 | 1964 | 85,635 | 1963 | 83,731 | 1962 | 81,833 | 1961 | 80,102 | 1960 | 78,587 |
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