rank nation gold silver bronze total
rank
nation
gold
silver
bronze
total
first second
number
number
number
number
text text(text) number number number number
1 great britain (gbr) 2 1 2 5
which country won the most medals total ?
WDT NN VBD DT RBS NNS NN .
Great Britain (GBR)
select c2 from w order by c6_number desc limit 1