Year | Value | 2022 | 11,005,086 | 2021 | 10,789,585 | 2020 | 10,550,547 | 2019 | 10,255,595 | 2018 | 9,980,576 | 2017 | 9,730,200 | 2016 | 9,480,507 | 2015 | 9,215,404 | 2014 | 8,932,612 | 2013 | 8,631,889 | 2012 | 8,319,577 | 2011 | 8,022,672 | 2010 | 7,755,024 | 2009 | 7,506,252 | 2008 | 7,263,662 | 2007 | 7,027,657 | 2006 | 6,797,634 | 2005 | 6,571,479 | 2004 | 6,349,339 | 2003 | 6,131,009 | 2002 | 5,917,390 | 2001 | 5,711,682 | 2000 | 5,516,634 | 1999 | 5,331,782 | 1998 | 5,160,671 | 1997 | 5,005,922 | 1996 | 4,864,446 | 1995 | 4,728,829 | 1994 | 4,594,126 | 1993 | 4,459,387 | 1992 | 4,324,668 | 1991 | 4,195,621 | 1990 | 4,075,628 | 1989 | 3,963,219 | 1988 | 3,858,227 | 1987 | 3,756,911 | 1986 | 3,649,529 | 1985 | 3,529,399 | 1984 | 3,396,813 | 1983 | 3,249,510 | 1982 | 3,094,475 | 1981 | 2,952,745 | 1980 | 2,836,190 | 1979 | 2,743,442 | 1978 | 2,678,116 | 1977 | 2,631,042 | 1976 | 2,574,649 | 1975 | 2,491,329 | 1974 | 2,383,181 | 1973 | 2,249,271 | 1972 | 2,099,348 | 1971 | 1,977,802 | 1970 | 1,899,721 | 1969 | 1,853,294 | 1968 | 1,849,206 | 1967 | 1,879,512 | 1966 | 1,899,264 | 1965 | 1,879,948 | 1964 | 1,821,421 | 1963 | 1,717,801 | 1962 | 1,581,482 | 1961 | 1,454,184 | 1960 | 1,365,674 |
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