rank name nationality time notes
rank
name
nationality
time
notes
number
number min sec
number text text time text
5 alberto garcia spain 7:43.89 cr
how many athletes had times that were at least 8 minutes ?
WRB JJ NNS VBD-AUX NNS WDT VBD-AUX IN JJS CD NNS .
8
select count ( c2 ) from w where c4_number >= 8