Quite a large shortfall of actuals vs what was planned in Prospectus, in part from less than plan number of CM units :
Or looking at it another way (and accounting for the different number of CM units in use), Prospectus planned 5,000 t/week/CM unit, with June quarter actuals of :
which is 51.3% of planned per CM unit.
B2Y have a big task ahead of them to get productivity up to scratch.