Year | Value | 2022 | 370,625 | 2021 | 363,123 | 2020 | 366,078 | 2019 | 376,054 | 2018 | 373,278 | 2017 | 359,365 | 2016 | 333,959 | 2015 | 302,350 | 2014 | 275,983 | 2013 | 249,888 | 2012 | 215,317 | 2011 | 179,659 | 2010 | 148,779 | 2009 | 131,405 | 2008 | 125,962 | 2007 | 121,168 | 2006 | 117,127 | 2005 | 114,012 | 2004 | 111,861 | 2003 | 109,432 | 2002 | 106,484 | 2001 | 104,295 | 2000 | 103,079 | 1999 | 102,630 | 1998 | 102,665 | 1997 | 102,972 | 1996 | 103,438 | 1995 | 103,945 | 1994 | 104,382 | 1993 | 100,126 | 1992 | 90,918 | 1991 | 81,545 | 1990 | 72,536 | 1989 | 63,919 | 1988 | 55,802 | 1987 | 48,598 | 1986 | 42,480 | 1985 | 37,325 | 1984 | 34,227 | 1983 | 32,673 | 1982 | 30,784 | 1981 | 28,603 | 1980 | 26,505 | 1979 | 24,558 | 1978 | 22,783 | 1977 | 21,222 | 1976 | 19,887 | 1975 | 18,786 | 1974 | 17,897 | 1973 | 17,288 | 1972 | 16,879 | 1971 | 16,495 | 1970 | 16,154 | 1969 | 15,850 | 1968 | 15,568 | 1967 | 15,324 | 1966 | 15,126 | 1965 | 14,961 | 1964 | 14,823 | 1963 | 14,715 | 1962 | 14,615 | 1961 | 14,507 | 1960 | 14,391 |
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