Year | Value | 2022 | 882,261 | 2021 | 856,158 | 2020 | 830,160 | 2019 | 805,170 | 2018 | 780,859 | 2017 | 759,377 | 2016 | 742,489 | 2015 | 728,076 | 2014 | 714,149 | 2013 | 700,067 | 2012 | 685,124 | 2011 | 668,878 | 2010 | 651,499 | 2009 | 633,266 | 2008 | 614,502 | 2007 | 598,156 | 2006 | 584,145 | 2005 | 569,733 | 2004 | 555,017 | 2003 | 539,696 | 2002 | 523,416 | 2001 | 505,686 | 2000 | 486,389 | 1999 | 465,874 | 1998 | 445,309 | 1997 | 426,241 | 1996 | 409,729 | 1995 | 396,096 | 1994 | 384,973 | 1993 | 375,641 | 1992 | 367,166 | 1991 | 358,865 | 1990 | 349,977 | 1989 | 340,441 | 1988 | 330,476 | 1987 | 320,160 | 1986 | 309,814 | 1985 | 299,531 | 1984 | 289,145 | 1983 | 278,434 | 1982 | 267,789 | 1981 | 257,936 | 1980 | 249,112 | 1979 | 241,527 | 1978 | 235,192 | 1977 | 229,532 | 1976 | 224,175 | 1975 | 218,721 | 1974 | 213,023 | 1973 | 207,110 | 1972 | 201,261 | 1971 | 196,083 | 1970 | 192,184 | 1969 | 189,099 | 1968 | 186,649 | 1967 | 185,062 | 1966 | 183,466 | 1965 | 181,399 | 1964 | 179,033 | 1963 | 176,497 | 1962 | 173,581 | 1961 | 170,115 | 1960 | 166,192 |
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