Year | Value | 2022 | 1,977,678 | 2021 | 1,990,345 | 2020 | 2,077,963 | 2019 | 2,089,106 | 2018 | 2,102,981 | 2017 | 2,124,310 | 2016 | 2,152,392 | 2015 | 2,169,815 | 2014 | 2,190,210 | 2013 | 2,201,417 | 2012 | 2,209,615 | 2011 | 2,218,341 | 2010 | 2,227,947 | 2009 | 2,234,777 | 2008 | 2,238,522 | 2007 | 2,239,962 | 2006 | 2,241,554 | 2005 | 2,241,921 | 2004 | 2,239,699 | 2003 | 2,239,534 | 2002 | 2,239,090 | 2001 | 2,237,696 | 2000 | 2,323,582 | 1999 | 2,343,060 | 1998 | 2,349,945 | 1997 | 2,348,589 | 1996 | 2,357,627 | 1995 | 2,388,619 | 1994 | 2,405,071 | 1993 | 2,379,092 | 1992 | 2,366,201 | 1991 | 2,422,778 | 1990 | 2,466,779 | 1989 | 2,461,366 | 1988 | 2,455,126 | 1987 | 2,447,289 | 1986 | 2,438,181 | 1985 | 2,428,191 | 1984 | 2,417,589 | 1983 | 2,406,505 | 1982 | 2,394,624 | 1981 | 2,383,365 | 1980 | 2,377,336 | 1979 | 2,374,451 | 1978 | 2,366,932 | 1977 | 2,355,498 | 1976 | 2,343,229 | 1975 | 2,331,144 | 1974 | 2,320,512 | 1973 | 2,310,522 | 1972 | 2,301,268 | 1971 | 2,292,661 | 1970 | 2,284,685 | 1969 | 2,276,159 | 1968 | 2,265,383 | 1967 | 2,254,338 | 1966 | 2,243,117 | 1965 | 2,231,213 | 1964 | 2,220,162 | 1963 | 2,209,455 | 1962 | 2,197,537 | 1961 | 2,184,957 | 1960 | 2,173,057 |
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