Year | Value | 2022 | 1,282,994 | 2021 | 1,290,778 | 2020 | 1,396,854 | 2019 | 1,458,872 | 2018 | 1,393,023 | 2017 | 1,319,313 | 2016 | 1,263,892 | 2015 | 1,235,822 | 2014 | 1,244,163 | 2013 | 1,292,315 | 2012 | 1,355,817 | 2011 | 1,422,019 | 2010 | 1,468,242 | 2009 | 1,455,497 | 2008 | 1,393,017 | 2007 | 1,311,522 | 2006 | 1,219,490 | 2005 | 1,132,334 | 2004 | 1,136,851 | 2003 | 1,231,560 | 2002 | 1,324,855 | 2001 | 1,393,191 | 2000 | 1,420,276 | 1999 | 1,403,974 | 1998 | 1,349,107 | 1997 | 1,270,391 | 1996 | 1,190,036 | 1995 | 1,118,386 | 1994 | 1,044,285 | 1993 | 975,570 | 1992 | 937,231 | 1991 | 917,694 | 1990 | 896,919 | 1989 | 872,251 | 1988 | 844,503 | 1987 | 813,660 | 1986 | 779,826 | 1985 | 742,377 | 1984 | 701,500 | 1983 | 658,229 | 1982 | 614,342 | 1981 | 571,469 | 1980 | 529,808 | 1979 | 490,588 | 1978 | 454,934 | 1977 | 422,795 | 1976 | 395,213 | 1975 | 371,816 | 1974 | 349,024 | 1973 | 323,680 | 1972 | 298,578 | 1971 | 277,159 | 1970 | 258,758 | 1969 | 243,554 | 1968 | 232,739 | 1967 | 223,748 | 1966 | 214,347 | 1965 | 205,419 | 1964 | 197,077 | 1963 | 189,547 | 1962 | 182,811 | 1961 | 176,784 | 1960 | 171,593 |
|