Year | Value | 2022 | 202,722 | 2021 | 194,746 | 2020 | 187,551 | 2019 | 181,679 | 2018 | 176,975 | 2017 | 173,023 | 2016 | 169,739 | 2015 | 167,240 | 2014 | 165,370 | 2013 | 164,019 | 2012 | 163,075 | 2011 | 162,339 | 2010 | 161,562 | 2009 | 160,634 | 2008 | 159,379 | 2007 | 157,411 | 2006 | 154,481 | 2005 | 150,607 | 2004 | 146,056 | 2003 | 141,113 | 2002 | 136,121 | 2001 | 131,198 | 2000 | 126,208 | 1999 | 121,238 | 1998 | 116,421 | 1997 | 111,804 | 1996 | 107,423 | 1995 | 103,315 | 1994 | 99,550 | 1993 | 95,996 | 1992 | 92,347 | 1991 | 88,734 | 1990 | 85,440 | 1989 | 82,423 | 1988 | 79,735 | 1987 | 77,542 | 1986 | 75,438 | 1985 | 72,820 | 1984 | 69,717 | 1983 | 66,530 | 1982 | 63,540 | 1981 | 60,868 | 1980 | 58,710 | 1979 | 56,995 | 1978 | 55,408 | 1977 | 53,999 | 1976 | 53,058 | 1975 | 52,755 | 1974 | 53,111 | 1973 | 53,924 | 1972 | 54,843 | 1971 | 55,390 | 1970 | 55,195 | 1969 | 54,222 | 1968 | 52,586 | 1967 | 50,531 | 1966 | 48,316 | 1965 | 46,080 | 1964 | 43,854 | 1963 | 41,713 | 1962 | 39,866 | 1961 | 38,542 | 1960 | 37,871 |
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