Year | Value | 2022 | 1,359,657 | 2021 | 1,326,796 | 2020 | 1,293,962 | 2019 | 1,261,541 | 2018 | 1,229,801 | 2017 | 1,198,214 | 2016 | 1,166,502 | 2015 | 1,134,792 | 2014 | 1,103,078 | 2013 | 1,071,377 | 2012 | 1,039,815 | 2011 | 1,008,766 | 2010 | 978,713 | 2009 | 949,504 | 2008 | 921,048 | 2007 | 893,545 | 2006 | 866,989 | 2005 | 841,681 | 2004 | 817,742 | 2003 | 794,881 | 2002 | 772,505 | 2001 | 750,278 | 2000 | 728,476 | 1999 | 707,098 | 1998 | 686,077 | 1997 | 665,651 | 1996 | 645,879 | 1995 | 626,630 | 1994 | 607,838 | 1993 | 588,731 | 1992 | 568,192 | 1991 | 546,633 | 1990 | 525,501 | 1989 | 505,406 | 1988 | 486,300 | 1987 | 468,142 | 1986 | 450,933 | 1985 | 434,663 | 1984 | 419,299 | 1983 | 404,541 | 1982 | 390,440 | 1981 | 377,180 | 1980 | 364,524 | 1979 | 352,430 | 1978 | 340,988 | 1977 | 330,163 | 1976 | 319,868 | 1975 | 310,115 | 1974 | 300,876 | 1973 | 292,026 | 1972 | 283,503 | 1971 | 275,334 | 1970 | 267,505 | 1969 | 259,953 | 1968 | 252,650 | 1967 | 245,607 | 1966 | 238,892 | 1965 | 232,435 | 1964 | 226,128 | 1963 | 219,993 | 1962 | 214,035 | 1961 | 208,255 | 1960 | 202,651 |
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