year competition venue position notes
year
competition
venue
position
notes
number
address
first second first_number
first second first_number second_result
number text address rank(text) unitnum(score)
1996 world junior championships sydney, australia 15th (q) 7.91 m (w)
how many competitions did he place in the top three ?
WRB JJ NNS VBD-AUX PRP VB IN DT JJ CD .
3
select count ( c2 ) from w where c4_first_number <= 3