Hi Kingy, it's unlikely.
To go beyond the 5mtpa of end product would mean we have to either increase the grade of Irvine, which may be possible, or expand the preconcentrator. Unlikey we will want to spend the additional capital although that is always an option as these plants are modular. Will depend on our view of iron ore prices.
To be safe you should assume annual production of 4.5 to 5mtpa of final concentrate.