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
what is the total number of medals that the united states had ?
WP VBD-AUX DT JJ NN IN NNS IN DT NNP NNPS VBD-AUX .