Year | Value | 2022 | 216,718 | 2021 | 210,746 | 2020 | 221,359 | 2019 | 224,624 | 2018 | 224,937 | 2017 | 226,437 | 2016 | 228,508 | 2015 | 227,043 | 2014 | 224,938 | 2013 | 222,345 | 2012 | 219,292 | 2011 | 214,879 | 2010 | 212,290 | 2009 | 211,983 | 2008 | 210,598 | 2007 | 205,663 | 2006 | 203,956 | 2005 | 203,566 | 2004 | 202,084 | 2003 | 201,103 | 2002 | 204,897 | 2001 | 202,718 | 2000 | 195,645 | 1999 | 189,497 | 1998 | 184,509 | 1997 | 174,524 | 1996 | 165,089 | 1995 | 154,739 | 1994 | 145,494 | 1993 | 135,793 | 1992 | 126,862 | 1991 | 117,186 | 1990 | 108,030 | 1989 | 98,311 | 1988 | 89,750 | 1987 | 82,051 | 1986 | 76,124 | 1985 | 72,153 | 1984 | 70,280 | 1983 | 70,332 | 1982 | 71,843 | 1981 | 70,171 | 1980 | 66,409 | 1979 | 63,446 | 1978 | 60,295 | 1977 | 58,187 | 1976 | 56,500 | 1975 | 54,575 | 1974 | 52,855 | 1973 | 51,692 | 1972 | 50,557 | 1971 | 48,967 | 1970 | 46,856 | 1969 | 45,088 | 1968 | 43,899 | 1967 | 42,961 | 1966 | 42,410 | 1965 | 42,101 | 1964 | 41,950 | 1963 | 41,929 | 1962 | 41,923 | 1961 | 41,690 | 1960 | 41,628 |
|