Year | Value | 2022 | 148,133 | 2021 | 146,135 | 2020 | 143,430 | 2019 | 139,724 | 2018 | 136,008 | 2017 | 132,009 | 2016 | 127,785 | 2015 | 124,317 | 2014 | 121,461 | 2013 | 119,030 | 2012 | 117,967 | 2011 | 118,158 | 2010 | 118,333 | 2009 | 117,718 | 2008 | 116,293 | 2007 | 114,344 | 2006 | 112,252 | 2005 | 109,697 | 2004 | 106,526 | 2003 | 103,445 | 2002 | 100,797 | 2001 | 98,535 | 2000 | 97,370 | 1999 | 97,396 | 1998 | 97,370 | 1997 | 96,653 | 1996 | 95,012 | 1995 | 92,613 | 1994 | 88,784 | 1993 | 84,872 | 1992 | 83,003 | 1991 | 82,048 | 1990 | 81,224 | 1989 | 80,788 | 1988 | 80,865 | 1987 | 81,886 | 1986 | 82,487 | 1985 | 81,847 | 1984 | 80,906 | 1983 | 79,485 | 1982 | 77,594 | 1981 | 75,413 | 1980 | 73,237 | 1979 | 70,744 | 1978 | 67,848 | 1977 | 65,115 | 1976 | 62,511 | 1975 | 59,979 | 1974 | 57,539 | 1973 | 55,220 | 1972 | 53,016 | 1971 | 50,918 | 1970 | 48,941 | 1969 | 47,093 | 1968 | 45,374 | 1967 | 43,794 | 1966 | 42,365 | 1965 | 41,107 | 1964 | 39,994 | 1963 | 38,935 | 1962 | 37,880 | 1961 | 36,817 | 1960 | 35,703 |
|