Year | Value | 2022 | 354,765 | 2021 | 336,120 | 2020 | 317,428 | 2019 | 298,908 | 2018 | 280,924 | 2017 | 263,713 | 2016 | 247,601 | 2015 | 232,746 | 2014 | 219,174 | 2013 | 206,916 | 2012 | 195,907 | 2011 | 185,783 | 2010 | 176,042 | 2009 | 166,278 | 2008 | 156,678 | 2007 | 147,358 | 2006 | 138,462 | 2005 | 130,104 | 2004 | 122,460 | 2003 | 115,516 | 2002 | 109,178 | 2001 | 103,352 | 2000 | 98,253 | 1999 | 94,228 | 1998 | 90,914 | 1997 | 88,676 | 1996 | 87,591 | 1995 | 87,143 | 1994 | 87,101 | 1993 | 87,414 | 1992 | 87,287 | 1991 | 86,491 | 1990 | 85,619 | 1989 | 84,844 | 1988 | 84,222 | 1987 | 83,641 | 1986 | 82,839 | 1985 | 81,818 | 1984 | 80,714 | 1983 | 79,333 | 1982 | 77,596 | 1981 | 75,962 | 1980 | 74,776 | 1979 | 73,846 | 1978 | 73,019 | 1977 | 72,253 | 1976 | 71,472 | 1975 | 70,645 | 1974 | 69,777 | 1973 | 68,856 | 1972 | 67,913 | 1971 | 67,039 | 1970 | 66,272 | 1969 | 65,326 | 1968 | 64,141 | 1967 | 62,969 | 1966 | 61,786 | 1965 | 60,536 | 1964 | 59,249 | 1963 | 57,909 | 1962 | 56,508 | 1961 | 55,121 | 1960 | 53,774 |
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