Year | Value | 2022 | 116,968 | 2021 | 113,575 | 2020 | 110,241 | 2019 | 107,009 | 2018 | 103,855 | 2017 | 100,815 | 2016 | 97,973 | 2015 | 95,271 | 2014 | 92,657 | 2013 | 90,099 | 2012 | 87,549 | 2011 | 85,047 | 2010 | 82,697 | 2009 | 80,760 | 2008 | 79,318 | 2007 | 78,242 | 2006 | 77,538 | 2005 | 77,108 | 2004 | 76,581 | 2003 | 75,845 | 2002 | 74,965 | 2001 | 73,870 | 2000 | 72,512 | 1999 | 70,864 | 1998 | 68,873 | 1997 | 66,700 | 1996 | 64,463 | 1995 | 62,030 | 1994 | 59,342 | 1993 | 56,500 | 1992 | 53,550 | 1991 | 50,660 | 1990 | 48,605 | 1989 | 47,221 | 1988 | 45,768 | 1987 | 44,240 | 1986 | 42,719 | 1985 | 41,325 | 1984 | 40,146 | 1983 | 39,203 | 1982 | 38,491 | 1981 | 37,962 | 1980 | 37,550 | 1979 | 36,960 | 1978 | 36,146 | 1977 | 35,539 | 1976 | 35,218 | 1975 | 34,941 | 1974 | 34,548 | 1973 | 33,695 | 1972 | 32,428 | 1971 | 31,437 | 1970 | 30,314 | 1969 | 29,038 | 1968 | 27,696 | 1967 | 25,977 | 1966 | 24,581 | 1965 | 23,913 | 1964 | 24,033 | 1963 | 23,984 | 1962 | 23,344 | 1961 | 22,797 | 1960 | 22,538 |
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