Year | Value | 2022 | 1,061,664 | 2021 | 1,059,477 | 2020 | 1,055,356 | 2019 | 1,045,795 | 2018 | 1,036,095 | 2017 | 1,029,929 | 2016 | 1,026,841 | 2015 | 1,023,640 | 2014 | 1,021,337 | 2013 | 1,019,840 | 2012 | 1,017,964 | 2011 | 1,015,297 | 2010 | 1,012,012 | 2009 | 1,005,679 | 2008 | 994,773 | 2007 | 991,510 | 2006 | 984,336 | 2005 | 979,493 | 2004 | 976,153 | 2003 | 974,024 | 2002 | 972,033 | 2001 | 969,849 | 2000 | 967,614 | 1999 | 963,947 | 1998 | 962,370 | 1997 | 963,563 | 1996 | 963,971 | 1995 | 963,649 | 1994 | 962,483 | 1993 | 962,651 | 1992 | 964,003 | 1991 | 964,549 | 1990 | 963,666 | 1989 | 963,011 | 1988 | 962,649 | 1987 | 960,226 | 1986 | 948,881 | 1985 | 937,262 | 1984 | 932,844 | 1983 | 928,303 | 1982 | 922,663 | 1981 | 920,833 | 1980 | 918,146 | 1979 | 908,795 | 1978 | 898,777 | 1977 | 888,703 | 1976 | 877,715 | 1975 | 864,584 | 1974 | 855,869 | 1973 | 851,023 | 1972 | 843,808 | 1971 | 836,830 | 1970 | 829,725 | 1969 | 823,465 | 1968 | 817,928 | 1967 | 809,633 | 1966 | 799,143 | 1965 | 788,135 | 1964 | 778,900 | 1963 | 770,488 | 1962 | 762,895 | 1961 | 757,203 | 1960 | 751,885 |
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