Year | Value | 2022 | 1,856,473 | 2021 | 1,819,384 | 2020 | 1,796,154 | 2019 | 1,784,860 | 2018 | 1,789,991 | 2017 | 1,811,654 | 2016 | 1,840,591 | 2015 | 1,864,933 | 2014 | 1,882,466 | 2013 | 1,896,725 | 2012 | 1,912,697 | 2011 | 1,933,015 | 2010 | 1,954,479 | 2009 | 1,968,916 | 2008 | 1,975,270 | 2007 | 1,973,757 | 2006 | 1,958,683 | 2005 | 1,935,029 | 2004 | 1,909,926 | 2003 | 1,880,470 | 2002 | 1,846,633 | 2001 | 1,817,006 | 2000 | 1,796,817 | 1999 | 1,782,418 | 1998 | 1,762,259 | 1997 | 1,731,891 | 1996 | 1,700,691 | 1995 | 1,672,847 | 1994 | 1,657,659 | 1993 | 1,673,554 | 1992 | 1,727,788 | 1991 | 1,811,873 | 1990 | 1,902,523 | 1989 | 1,985,457 | 1988 | 2,062,404 | 1987 | 2,128,462 | 1986 | 2,174,158 | 1985 | 2,211,223 | 1984 | 2,250,917 | 1983 | 2,281,000 | 1982 | 2,296,881 | 1981 | 2,299,926 | 1980 | 2,283,041 | 1979 | 2,241,495 | 1978 | 2,188,900 | 1977 | 2,135,981 | 1976 | 2,079,652 | 1975 | 2,020,944 | 1974 | 1,971,139 | 1973 | 1,935,184 | 1972 | 1,904,814 | 1971 | 1,883,745 | 1970 | 1,883,883 | 1969 | 1,905,132 | 1968 | 1,943,474 | 1967 | 2,010,486 | 1966 | 2,081,942 | 1965 | 2,111,563 | 1964 | 2,102,448 | 1963 | 2,067,622 | 1962 | 1,987,967 | 1961 | 1,879,735 | 1960 | 1,795,054 |
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