Year | Value | 2023 | 11,993 | 2022 | 11,095 | 2021 | 10,337 | 2020 | 9,999 | 2019 | 9,910 | 2018 | 9,772 | 2017 | 9,593 | 2016 | 9,133 | 2015 | 8,128 | 2014 | 6,499 | 2013 | 4,611 | 2012 | 2,870 | 2011 | 1,478 | 2010 | 506 | 2009 | 333 | 2008 | 808 | 2007 | 1,311 | 2006 | 1,694 | 2005 | 1,880 | 2004 | 1,992 | 2003 | 2,143 | 2002 | 2,278 | 2001 | 2,358 | 2000 | 2,366 | 1999 | 2,315 | 1998 | 2,226 | 1997 | 2,115 | 1996 | 1,998 | 1995 | 1,904 | 1994 | 1,835 | 1993 | 1,785 | 1992 | 1,755 | 1991 | 1,731 | 1990 | 1,700 | 1989 | 1,649 | 1988 | 1,577 | 1987 | 1,490 | 1986 | 1,396 | 1985 | 1,316 | 1984 | 1,257 | 1983 | 1,205 | 1982 | 1,138 | 1981 | 1,057 | 1980 | 1,019 | 1979 | 1,042 | 1978 | 1,061 | 1977 | 1,042 | 1976 | 981 | 1975 | 853 | 1974 | 696 |
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