Year | Value | 2022 | 410,249 | 2021 | 406,667 | 2020 | 404,281 | 2019 | 398,051 | 2018 | 389,556 | 2017 | 381,744 | 2016 | 375,097 | 2015 | 368,388 | 2014 | 360,021 | 2013 | 351,475 | 2012 | 343,079 | 2011 | 334,106 | 2010 | 324,872 | 2009 | 317,713 | 2008 | 307,289 | 2007 | 297,901 | 2006 | 288,113 | 2005 | 277,333 | 2004 | 266,823 | 2003 | 257,048 | 2002 | 248,035 | 2001 | 238,942 | 2000 | 229,924 | 1999 | 221,134 | 1998 | 212,764 | 1997 | 205,045 | 1996 | 196,791 | 1995 | 187,526 | 1994 | 177,752 | 1993 | 168,476 | 1992 | 160,035 | 1991 | 151,583 | 1990 | 143,495 | 1989 | 136,008 | 1988 | 128,973 | 1987 | 122,409 | 1986 | 116,389 | 1985 | 110,869 | 1984 | 106,017 | 1983 | 101,331 | 1982 | 96,525 | 1981 | 91,854 | 1980 | 87,302 | 1979 | 82,874 | 1978 | 78,592 | 1977 | 74,620 | 1976 | 71,023 | 1975 | 67,602 | 1974 | 64,277 | 1973 | 61,118 | 1972 | 58,053 | 1971 | 55,076 | 1970 | 52,051 | 1969 | 49,187 | 1968 | 46,447 | 1967 | 43,480 | 1966 | 40,470 | 1965 | 37,738 | 1964 | 35,394 | 1963 | 33,323 | 1962 | 31,518 | 1961 | 29,925 | 1960 | 28,560 |
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