Year | Value | 2022 | 1,790,804 | 2021 | 1,758,703 | 2020 | 1,722,614 | 2019 | 1,678,067 | 2018 | 1,629,789 | 2017 | 1,580,938 | 2016 | 1,531,734 | 2015 | 1,477,375 | 2014 | 1,417,894 | 2013 | 1,357,118 | 2012 | 1,295,419 | 2011 | 1,233,305 | 2010 | 1,173,012 | 2009 | 1,136,436 | 2008 | 1,122,237 | 2007 | 1,108,636 | 2006 | 1,095,207 | 2005 | 1,081,633 | 2004 | 1,067,698 | 2003 | 1,052,555 | 2002 | 1,035,964 | 2001 | 1,018,552 | 2000 | 1,000,486 | 1999 | 981,838 | 1998 | 962,630 | 1997 | 942,859 | 1996 | 922,432 | 1995 | 901,253 | 1994 | 879,275 | 1993 | 855,719 | 1992 | 830,414 | 1991 | 804,294 | 1990 | 777,902 | 1989 | 751,525 | 1988 | 725,303 | 1987 | 699,248 | 1986 | 673,266 | 1985 | 647,147 | 1984 | 617,918 | 1983 | 586,179 | 1982 | 555,622 | 1981 | 526,766 | 1980 | 499,938 | 1979 | 474,991 | 1978 | 451,735 | 1977 | 430,290 | 1976 | 410,834 | 1975 | 393,517 | 1974 | 377,671 | 1973 | 364,583 | 1972 | 354,231 | 1971 | 344,558 | 1970 | 335,479 | 1969 | 326,889 | 1968 | 318,731 | 1967 | 311,000 | 1966 | 303,672 | 1965 | 296,711 | 1964 | 290,111 | 1963 | 283,870 | 1962 | 277,985 | 1961 | 272,462 | 1960 | 267,314 |
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