| | | | | | | Ounces/Pounds | | Price | | Estimated Value | Copper | 7,700,000,000.00 | | 3.80 | | 29,260,000,000.00 | Gold | 8,100,000.00 | | 1,375.00 | | 11,137,500,000.00 | Moly | 584,000,000.00 | | 15.00 | | 8,760,000,000.00 | Silver | 69,400,000.00 | | 24.44 | | 1,696,136,000.00 | | Projected revenue | | | | 50,853,636,000.00 | | | | | | | | Less: Capital exp | | | | 2,900,000,000.00 | | | | | | | | Pre-tax cash flow | | | | 47,953,636,000.00 | | | | | | | | Assume 31% tax rate | | | | 0.31 | | Taxes | | | | 14,865,627,160.00 | | | | | | | | After-tax cash flow | | | | 33,088,008,840.00 | | | | | | | | Discount rate | | | | 0.18 | | | | | | | | After-tax discounted CF | | | | 5,811,573,825.55 | | | | | | | | 25% interest | | | | 1,452,893,456.39 | | | | | | | | Shares outstanding | | | | 352,000,000.00 | | | | | | | | Share price | | | | 4.13 | | | | | | | | | | | | | | | | | | | | Mine life | | 22.6 | years | | | IRR | | 8% | | | | Tax rate | | 31% | | | | | | |