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2012
143
2005
84
2000
64
1998
23
2008
16
1997
15
1994
14
1999
14
1990
13
2010
12
2004
10
1992
9
2009
9
1996
7
2002
7
1991
5
2014
4
1
3
1970
3
1981
3