The Boeing Corp. is considering building a new aircraft, the $787$ which is larger than the $747$ and aimed to compete with the Airbus A$380.$ The company's Renton WA Facility would have to be expanded. Expansion costs are forecast to be $$5$ billion, incurred at t $=0.$ Also at time t $=0,$ before production begins, inventory will be increased by $$0\mathrm{.}3$ billion to handle the new line. This increase in inventory is liquidated at the end of the project at t$=15$ for $$0\mathrm{.}3$ billion. The depreciation rate is $40\%$ and as usual the half year rule is applied. The project is expected to last $15$ years with estimated Operating Cash Flows $($OCF$)$ of $$0\mathrm{.}6$ billion each year. There is no salvage value at the end of $15$ years. The company's tax rate is $30\%$ and its weighted average cost of capital is $10\%.$ What is Net Present Value $($NPV$)$ of the project? Round to the nearest million and express the result in millions. For example, if your answer is $$98,765,432\mathrm{.}10$ dollars, enter $99$ without the dollar sign.