estimated quarterly cash flow, page-7

Again a lot of guess work to estimate cost of lithium. Talison reported Lithium concentrate sales price average USD$367 per tonne
I understand it takes a about 6.5 tonnes of concentrate to manufacturer 1 tonne of lithium carbonate.
6.5 x $367 = USD$2386 @ AUD exchange .90 = AUD$2650 cost per tonne Sea freight is not calculated in the cost price because I am not sure but a guess maybe $20 per tonne adds $130 to cost per tonne
estimated selling price per tonne AUD$5790
Gross profit per tonne $3140 less freight = $3010