Year | Value | 2022 | 174,079 | 2021 | 172,683 | 2020 | 171,113 | 2019 | 169,410 | 2018 | 167,259 | 2017 | 165,215 | 2016 | 163,721 | 2015 | 162,190 | 2014 | 160,912 | 2013 | 159,794 | 2012 | 158,621 | 2011 | 157,819 | 2010 | 156,933 | 2009 | 155,721 | 2008 | 154,475 | 2007 | 153,225 | 2006 | 151,985 | 2005 | 150,763 | 2004 | 149,538 | 2003 | 148,341 | 2002 | 147,167 | 2001 | 146,044 | 2000 | 145,306 | 1999 | 144,811 | 1998 | 144,211 | 1997 | 143,549 | 1996 | 142,898 | 1995 | 142,559 | 1994 | 142,466 | 1993 | 142,291 | 1992 | 142,011 | 1991 | 141,557 | 1990 | 140,601 | 1989 | 139,228 | 1988 | 137,765 | 1987 | 136,264 | 1986 | 134,808 | 1985 | 133,450 | 1984 | 132,154 | 1983 | 130,881 | 1982 | 129,614 | 1981 | 128,510 | 1980 | 127,984 | 1979 | 127,850 | 1978 | 127,667 | 1977 | 127,425 | 1976 | 127,052 | 1975 | 126,393 | 1974 | 125,486 | 1973 | 124,465 | 1972 | 123,348 | 1971 | 122,162 | 1970 | 121,003 | 1969 | 119,884 | 1968 | 118,707 | 1967 | 117,430 | 1966 | 116,116 | 1965 | 114,832 | 1964 | 113,596 | 1963 | 112,410 | 1962 | 111,281 | 1961 | 110,225 | 1960 | 109,186 |
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