Year | Value | 2022 | 115,544 | 2021 | 95,735 | 2020 | 85,523 | 2019 | 74,567 | 2018 | 65,246 | 2017 | 58,827 | 2016 | 54,448 | 2015 | 50,260 | 2014 | 46,568 | 2013 | 43,843 | 2012 | 42,775 | 2011 | 43,036 | 2010 | 44,227 | 2009 | 44,858 | 2008 | 43,537 | 2007 | 40,449 | 2006 | 37,955 | 2005 | 36,103 | 2004 | 34,265 | 2003 | 32,738 | 2002 | 32,630 | 2001 | 32,359 | 2000 | 31,622 | 1999 | 30,585 | 1998 | 29,296 | 1997 | 27,294 | 1996 | 25,678 | 1995 | 24,283 | 1994 | 23,339 | 1993 | 22,494 | 1992 | 21,953 | 1991 | 21,486 | 1990 | 21,222 | 1989 | 20,801 | 1988 | 20,517 | 1987 | 20,202 | 1986 | 19,980 | 1985 | 20,005 | 1984 | 19,990 | 1983 | 19,574 | 1982 | 19,024 | 1981 | 17,566 | 1980 | 15,913 | 1979 | 14,940 | 1978 | 14,146 | 1977 | 13,464 | 1976 | 12,815 | 1975 | 12,249 | 1974 | 11,628 | 1973 | 10,810 | 1972 | 9,914 | 1971 | 9,060 | 1970 | 8,248 | 1969 | 7,433 | 1968 | 6,574 | 1967 | 5,763 | 1966 | 5,014 | 1965 | 4,337 | 1964 | 3,780 | 1963 | 3,366 | 1962 | 3,096 | 1961 | 2,907 | 1960 | 2,747 |
|