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Year
2001
497
2000
180
2015
177
2010
33
2008
7
1989
6
1991
6
2009
5
1890
4
1930
4
1940
4
1950
4
1990
4
2007
4
2011
4
2014
4
1920
3
1960
3
1970
3
2004
3