Year | Value | 2022 | 364,794 | 2021 | 353,091 | 2020 | 341,297 | 2019 | 329,041 | 2018 | 316,397 | 2017 | 303,821 | 2016 | 291,677 | 2015 | 280,358 | 2014 | 270,278 | 2013 | 261,594 | 2012 | 253,800 | 2011 | 246,320 | 2010 | 239,110 | 2009 | 232,153 | 2008 | 225,436 | 2007 | 218,882 | 2006 | 212,888 | 2005 | 206,733 | 2004 | 200,322 | 2003 | 194,281 | 2002 | 188,171 | 2001 | 181,927 | 2000 | 175,380 | 1999 | 168,628 | 1998 | 161,939 | 1997 | 155,457 | 1996 | 149,532 | 1995 | 144,953 | 1994 | 142,275 | 1993 | 135,328 | 1992 | 127,001 | 1991 | 122,726 | 1990 | 118,842 | 1989 | 112,821 | 1988 | 105,810 | 1987 | 100,832 | 1986 | 96,988 | 1985 | 93,833 | 1984 | 93,610 | 1983 | 94,870 | 1982 | 94,283 | 1981 | 92,626 | 1980 | 90,296 | 1979 | 87,672 | 1978 | 84,908 | 1977 | 82,133 | 1976 | 79,557 | 1975 | 77,224 | 1974 | 75,087 | 1973 | 73,215 | 1972 | 71,626 | 1971 | 70,194 | 1970 | 68,851 | 1969 | 67,634 | 1968 | 66,560 | 1967 | 65,613 | 1966 | 64,818 | 1965 | 64,178 | 1964 | 63,670 | 1963 | 63,267 | 1962 | 62,940 | 1961 | 62,666 | 1960 | 62,433 |
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