Year | Value | 2022 | 211,002 | 2021 | 205,735 | 2020 | 201,181 | 2019 | 195,299 | 2018 | 189,095 | 2017 | 184,800 | 2016 | 181,583 | 2015 | 178,901 | 2014 | 175,871 | 2013 | 171,705 | 2012 | 167,665 | 2011 | 163,947 | 2010 | 160,223 | 2009 | 157,244 | 2008 | 155,258 | 2007 | 152,797 | 2006 | 149,494 | 2005 | 146,551 | 2004 | 143,616 | 2003 | 140,332 | 2002 | 137,215 | 2001 | 134,468 | 2000 | 131,538 | 1999 | 128,664 | 1998 | 126,511 | 1997 | 124,272 | 1996 | 121,604 | 1995 | 119,198 | 1994 | 115,710 | 1993 | 113,378 | 1992 | 113,116 | 1991 | 112,526 | 1990 | 112,014 | 1989 | 111,976 | 1988 | 109,806 | 1987 | 104,725 | 1986 | 97,790 | 1985 | 90,384 | 1984 | 85,372 | 1983 | 81,547 | 1982 | 78,381 | 1981 | 77,876 | 1980 | 78,705 | 1979 | 78,211 | 1978 | 77,288 | 1977 | 76,971 | 1976 | 75,485 | 1975 | 73,349 | 1974 | 72,601 | 1973 | 72,710 | 1972 | 73,171 | 1971 | 74,621 | 1970 | 76,618 | 1969 | 78,248 | 1968 | 79,651 | 1967 | 81,107 | 1966 | 82,339 | 1965 | 83,913 | 1964 | 85,932 | 1963 | 87,032 | 1962 | 86,391 | 1961 | 85,774 | 1960 | 85,779 |
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