The National Association of Italian Magistrates said that at least 85 percent of Italy 's 9,000 judges joined the protest , the fourth during Prime Minister Silvio Berlusconi 's tenure .
Silvio Berlusconi /people/person/nationality Italy
DT NNP NNP IN JJ NNS VBD IN IN JJS CD NN IN NNP POS CD NNS VBD DT NN , DT JJ IN NNP NNP NNP NNP POS NN .
Silvio Berlusconi
PERSON
Italy
LOCATION
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