Year | Value | 2022 | 846,524 | 2021 | 818,093 | 2020 | 789,323 | 2019 | 759,318 | 2018 | 727,233 | 2017 | 694,795 | 2016 | 662,771 | 2015 | 629,509 | 2014 | 595,996 | 2013 | 563,942 | 2012 | 532,899 | 2011 | 502,375 | 2010 | 472,727 | 2009 | 444,437 | 2008 | 416,311 | 2007 | 388,237 | 2006 | 361,295 | 2005 | 336,159 | 2004 | 321,850 | 2003 | 317,895 | 2002 | 314,939 | 2001 | 312,406 | 2000 | 310,365 | 1999 | 298,602 | 1998 | 277,573 | 1997 | 258,821 | 1996 | 242,670 | 1995 | 228,697 | 1994 | 216,910 | 1993 | 207,824 | 1992 | 201,194 | 1991 | 196,605 | 1990 | 193,586 | 1989 | 191,769 | 1988 | 190,869 | 1987 | 189,929 | 1986 | 188,338 | 1985 | 185,998 | 1984 | 182,843 | 1983 | 178,869 | 1982 | 174,554 | 1981 | 170,206 | 1980 | 165,848 | 1979 | 161,901 | 1978 | 158,724 | 1977 | 156,068 | 1976 | 153,639 | 1975 | 151,023 | 1974 | 148,091 | 1973 | 145,114 | 1972 | 142,024 | 1971 | 138,742 | 1970 | 135,183 | 1969 | 131,454 | 1968 | 127,819 | 1967 | 124,139 | 1966 | 120,087 | 1965 | 115,828 | 1964 | 111,594 | 1963 | 107,047 | 1962 | 102,320 | 1961 | 98,287 | 1960 | 94,958 |
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