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Year
1977
9
1987
7
1984
5
1989
5
1992
4
1994
4
2017
4
1972
3
1973
3
1974
3
1976
3
1981
3
1995
3
1998
3
2018
3
1982
2
1993
2
1996
2
2003
2
2007
2
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