rank nation gold silver bronze total
rank
nation
gold
silver
bronze
total
number
number
number
number
number
number text number number number number
1 south korea 9 2 1 12
how many teams won more than 6 medals total ?
WRB JJ NNS VBD JJR IN CD NNS JJ .
4
Keyword Keyword Keyword Column Keyword Keyword Keyword Keyword Column Keyword Literal.Number
select count ( c2 ) from w where c6_number > 6
Keyword Keyword Column None Keyword Keyword Literal None Column None
['agg', 'agg_count'] ['agg', 'agg_count'] c2 ['comp', 'comp_greater'] ['comp', 'comp_greater'] c6_number