What you think about my calculation :
Revenue (not profit) :
250 ton per day x 220gr silver/ton x 80% recovery x 320 working days x 900$/kg = $12.672.000 = 0.08 $ per share.
I have no idea about cashcosts, but let's say it is 6$/oz = 200$/kg
NETT CASHFLOW = 12.672.000 - (14080kg silver x 200$) = $ 9.856.000 !!!!