Year | Value | 2022 | 1,767,628 | 2021 | 1,770,343 | 2020 | 1,776,315 | 2019 | 1,783,156 | 2018 | 1,791,257 | 2017 | 1,799,649 | 2016 | 1,807,826 | 2015 | 1,815,962 | 2014 | 1,823,893 | 2013 | 1,832,631 | 2012 | 1,843,080 | 2011 | 1,855,213 | 2010 | 1,869,128 | 2009 | 1,883,514 | 2008 | 1,898,649 | 2007 | 1,914,970 | 2006 | 1,932,078 | 2005 | 1,948,348 | 2004 | 1,963,242 | 2003 | 1,978,050 | 2002 | 1,994,552 | 2001 | 2,017,268 | 2000 | 2,048,957 | 1999 | 2,082,220 | 1998 | 2,113,681 | 1997 | 2,142,910 | 1996 | 2,170,048 | 1995 | 2,194,930 | 1994 | 2,237,851 | 1993 | 2,302,802 | 1992 | 2,390,591 | 1991 | 2,429,239 | 1990 | 2,397,854 | 1989 | 2,334,077 | 1988 | 2,279,551 | 1987 | 2,262,204 | 1986 | 2,239,060 | 1985 | 2,214,571 | 1984 | 2,188,480 | 1983 | 2,159,131 | 1982 | 2,128,281 | 1981 | 2,099,003 | 1980 | 2,070,749 | 1979 | 2,039,072 | 1978 | 1,987,576 | 1977 | 1,922,282 | 1976 | 1,859,982 | 1975 | 1,800,699 | 1974 | 1,743,617 | 1973 | 1,684,339 | 1972 | 1,627,093 | 1971 | 1,571,576 | 1970 | 1,517,179 | 1969 | 1,462,092 | 1968 | 1,406,259 | 1967 | 1,350,952 | 1966 | 1,296,565 | 1965 | 1,242,624 | 1964 | 1,188,812 | 1963 | 1,134,979 | 1962 | 1,081,241 | 1961 | 1,028,094 | 1960 | 976,352 |
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