Year | Value | 2022 | 2,414,911 | 2021 | 2,354,385 | 2020 | 2,296,186 | 2019 | 2,238,719 | 2018 | 2,182,110 | 2017 | 2,126,733 | 2016 | 2,072,630 | 2015 | 2,019,734 | 2014 | 1,968,143 | 2013 | 1,917,938 | 2012 | 1,861,624 | 2011 | 1,799,948 | 2010 | 1,741,544 | 2009 | 1,686,890 | 2008 | 1,635,897 | 2007 | 1,591,630 | 2006 | 1,553,092 | 2005 | 1,516,097 | 2004 | 1,480,531 | 2003 | 1,446,195 | 2002 | 1,412,682 | 2001 | 1,379,893 | 2000 | 1,345,099 | 1999 | 1,308,144 | 1998 | 1,273,286 | 1997 | 1,240,380 | 1996 | 1,212,922 | 1995 | 1,189,000 | 1994 | 1,156,780 | 1993 | 1,118,110 | 1992 | 1,073,729 | 1991 | 1,033,456 | 1990 | 1,003,601 | 1989 | 978,314 | 1988 | 953,891 | 1987 | 926,689 | 1986 | 900,302 | 1985 | 874,558 | 1984 | 849,360 | 1983 | 824,768 | 1982 | 800,818 | 1981 | 777,563 | 1980 | 755,155 | 1979 | 733,660 | 1978 | 712,892 | 1977 | 692,752 | 1976 | 672,961 | 1975 | 653,414 | 1974 | 634,396 | 1973 | 615,929 | 1972 | 597,978 | 1971 | 580,527 | 1970 | 563,527 | 1969 | 546,956 | 1968 | 530,867 | 1967 | 515,312 | 1966 | 500,322 | 1965 | 485,937 | 1964 | 472,187 | 1963 | 459,063 | 1962 | 446,536 | 1961 | 434,553 | 1960 | 423,111 |
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