Year | Value | 2022 | 1,349,269 | 2021 | 1,343,936 | 2020 | 1,332,039 | 2019 | 1,316,101 | 2018 | 1,289,057 | 2017 | 1,263,234 | 2016 | 1,246,722 | 2015 | 1,232,902 | 2014 | 1,223,405 | 2013 | 1,215,896 | 2012 | 1,208,971 | 2011 | 1,202,596 | 2010 | 1,198,245 | 2009 | 1,197,301 | 2008 | 1,198,907 | 2007 | 1,200,093 | 2006 | 1,200,046 | 2005 | 1,199,034 | 2004 | 1,195,795 | 2003 | 1,190,040 | 2002 | 1,181,399 | 2001 | 1,168,610 | 2000 | 1,150,217 | 1999 | 1,126,045 | 1998 | 1,097,668 | 1997 | 1,067,319 | 1996 | 1,036,859 | 1995 | 1,007,913 | 1994 | 980,615 | 1993 | 954,423 | 1992 | 929,451 | 1991 | 906,041 | 1990 | 882,896 | 1989 | 859,160 | 1988 | 835,946 | 1987 | 813,136 | 1986 | 790,585 | 1985 | 767,693 | 1984 | 744,527 | 1983 | 721,175 | 1982 | 698,025 | 1981 | 675,580 | 1980 | 653,215 | 1979 | 632,268 | 1978 | 612,807 | 1977 | 593,317 | 1976 | 574,323 | 1975 | 555,178 | 1974 | 535,026 | 1973 | 514,909 | 1972 | 495,831 | 1971 | 478,371 | 1970 | 462,933 | 1969 | 449,593 | 1968 | 438,781 | 1967 | 430,019 | 1966 | 422,072 | 1965 | 414,134 | 1964 | 406,096 | 1963 | 397,994 | 1962 | 389,505 | 1961 | 380,192 | 1960 | 370,232 |
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