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2001
75
2013
69
2015
65
2007
63
2006
60
2014
43
2004
42
1981
39
2012
38
2011
32
2005
31
2010
25
2009
20
2000
18
2003
17
2008
17
1961
13
1971
13
2016
10
2002
7