rank nation gold silver bronze total
rank
nation
gold
silver
bronze
total
number
first second
number
number
number
number
number text(text) number number number number
1 netherlands (ned) 4 3 2 9
how many countries won at least 4 medals in speed skating in the 1972 olympic games ?
WRB JJ NNS VBD IN JJS CD NNS IN NN NN IN DT CD NNP NNS .