Year | Value | 2022 | 113,728 | 2021 | 112,115 | 2020 | 111,166 | 2019 | 111,016 | 2018 | 111,343 | 2017 | 111,749 | 2016 | 111,979 | 2015 | 111,863 | 2014 | 111,478 | 2013 | 111,123 | 2012 | 111,083 | 2011 | 111,279 | 2010 | 111,207 | 2009 | 110,532 | 2008 | 109,295 | 2007 | 107,560 | 2006 | 105,457 | 2005 | 103,059 | 2004 | 100,380 | 2003 | 97,390 | 2002 | 94,014 | 2001 | 90,465 | 2000 | 86,888 | 1999 | 83,193 | 1998 | 79,445 | 1997 | 75,725 | 1996 | 72,141 | 1995 | 68,886 | 1994 | 66,080 | 1993 | 63,682 | 1992 | 61,631 | 1991 | 59,860 | 1990 | 58,228 | 1989 | 56,582 | 1988 | 54,864 | 1987 | 53,055 | 1986 | 51,229 | 1985 | 49,464 | 1984 | 47,795 | 1983 | 46,241 | 1982 | 44,780 | 1981 | 43,044 | 1980 | 40,783 | 1979 | 38,178 | 1978 | 35,380 | 1977 | 32,471 | 1976 | 29,548 | 1975 | 26,724 | 1974 | 24,007 | 1973 | 21,044 | 1972 | 18,059 | 1971 | 15,897 | 1970 | 14,929 | 1969 | 14,855 | 1968 | 15,510 | 1967 | 16,666 | 1966 | 17,836 | 1965 | 18,989 | 1964 | 19,639 | 1963 | 19,826 | 1962 | 20,069 | 1961 | 20,318 | 1960 | 20,518 |
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