fin st driver car # make points bonus laps winnings
fin
st
driver
car #
make
points
bonus
laps
winnings
number
number
number
number
number
number
number
number number text number text number number number unitnum
1 1 jeff gordon 24 chevrolet 195 10 192 $355,511
how many drivers earned no bonus for this race ?
WRB JJ NNS VBD DT NN IN DT NN .
23
select count ( c3 ) from w where c7 is null