January Qassam misfire report

According to GANSO's two semi-monthly reports:

Four rockets exploded prematurely from the Middle Area of the Gaza Strip.
One exploded prematurely from the Gaza City area.
Three Qassams either exploded on the ground or fell short from northern Gaza.
One Qassam shot from Khan Younis fell short.

That's nine Gaza rockets that exploded in Gaza in January.