Year | Value | 2022 | 112,432 | 2021 | 111,472 | 2020 | 109,071 | 2019 | 103,396 | 2018 | 97,730 | 2017 | 92,137 | 2016 | 87,785 | 2015 | 84,867 | 2014 | 82,573 | 2013 | 80,219 | 2012 | 77,926 | 2011 | 74,745 | 2010 | 70,992 | 2009 | 67,724 | 2008 | 65,457 | 2007 | 63,975 | 2006 | 63,052 | 2005 | 62,706 | 2004 | 62,970 | 2003 | 63,210 | 2002 | 63,220 | 2001 | 63,024 | 2000 | 63,004 | 1999 | 62,895 | 1998 | 62,864 | 1997 | 62,787 | 1996 | 62,830 | 1995 | 62,697 | 1994 | 62,050 | 1993 | 60,723 | 1992 | 59,220 | 1991 | 57,563 | 1990 | 53,985 | 1989 | 53,481 | 1988 | 53,674 | 1987 | 53,779 | 1986 | 53,182 | 1985 | 52,759 | 1984 | 51,804 | 1983 | 50,682 | 1982 | 49,371 | 1981 | 48,301 | 1980 | 47,337 | 1979 | 46,014 | 1978 | 44,728 | 1977 | 43,377 | 1976 | 42,258 | 1975 | 41,504 | 1974 | 40,546 | 1973 | 39,372 | 1972 | 38,266 | 1971 | 37,424 | 1970 | 36,638 | 1969 | 35,704 | 1968 | 35,021 | 1967 | 34,599 | 1966 | 34,112 | 1965 | 33,774 | 1964 | 33,409 | 1963 | 32,982 | 1962 | 32,939 | 1961 | 32,815 | 1960 | 32,608 |
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