Year | Value | 2022 | 638,690 | 2021 | 621,518 | 2020 | 604,624 | 2019 | 587,460 | 2018 | 571,797 | 2017 | 560,052 | 2016 | 551,578 | 2015 | 544,570 | 2014 | 537,253 | 2013 | 527,899 | 2012 | 515,825 | 2011 | 501,306 | 2010 | 486,109 | 2009 | 471,174 | 2008 | 456,850 | 2007 | 443,143 | 2006 | 429,655 | 2005 | 416,340 | 2004 | 403,329 | 2003 | 390,567 | 2002 | 377,961 | 2001 | 365,597 | 2000 | 353,746 | 1999 | 342,421 | 1998 | 331,478 | 1997 | 321,718 | 1996 | 313,670 | 1995 | 305,338 | 1994 | 294,064 | 1993 | 282,418 | 1992 | 273,063 | 1991 | 264,376 | 1990 | 255,886 | 1989 | 248,008 | 1988 | 240,782 | 1987 | 234,074 | 1986 | 227,815 | 1985 | 221,980 | 1984 | 216,333 | 1983 | 210,943 | 1982 | 205,879 | 1981 | 200,833 | 1980 | 195,847 | 1979 | 190,641 | 1978 | 185,127 | 1977 | 180,030 | 1976 | 175,412 | 1975 | 170,941 | 1974 | 166,679 | 1973 | 162,684 | 1972 | 158,937 | 1971 | 155,221 | 1970 | 151,442 | 1969 | 147,629 | 1968 | 143,792 | 1967 | 140,008 | 1966 | 136,512 | 1965 | 133,483 | 1964 | 130,929 | 1963 | 128,744 | 1962 | 126,751 | 1961 | 124,604 | 1960 | 122,009 |
|