Year | Value | 2022 | 146,550 | 2021 | 146,366 | 2020 | 146,165 | 2019 | 145,957 | 2018 | 145,752 | 2017 | 145,542 | 2016 | 145,315 | 2015 | 145,073 | 2014 | 144,824 | 2013 | 144,561 | 2012 | 144,282 | 2011 | 143,988 | 2010 | 143,669 | 2009 | 143,198 | 2008 | 142,532 | 2007 | 141,849 | 2006 | 141,234 | 2005 | 140,649 | 2004 | 140,061 | 2003 | 139,459 | 2002 | 138,845 | 2001 | 138,220 | 2000 | 137,797 | 1999 | 137,520 | 1998 | 137,220 | 1997 | 136,957 | 1996 | 136,672 | 1995 | 136,357 | 1994 | 135,985 | 1993 | 135,546 | 1992 | 135,084 | 1991 | 134,621 | 1990 | 134,373 | 1989 | 134,269 | 1988 | 134,079 | 1987 | 133,822 | 1986 | 133,467 | 1985 | 133,036 | 1984 | 132,527 | 1983 | 131,951 | 1982 | 131,349 | 1981 | 130,712 | 1980 | 129,999 | 1979 | 129,324 | 1978 | 128,715 | 1977 | 128,101 | 1976 | 127,517 | 1975 | 126,948 | 1974 | 126,389 | 1973 | 125,850 | 1972 | 125,326 | 1971 | 124,843 | 1970 | 124,520 | 1969 | 124,364 | 1968 | 124,293 | 1967 | 124,254 | 1966 | 124,182 | 1965 | 124,103 | 1964 | 124,014 | 1963 | 123,888 | 1962 | 123,735 | 1961 | 123,561 | 1960 | 123,195 |
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