HelinCorp is contemplating leasing a series of $3-$D printers. The printers cost $$6,800,000$ and they qualify for a $30\%$ CCA rate. The salvage value of printers is expected to be $$150,000$ at the end of the fourth year. They can lease it for $$1,900,000$ per year for four years. Cost of borrowing is $10\%$ pre$-$tax. Assume that the assets pool remains open, lease payments are made at the beginning of the year and the WACC is $9\%$ for this company. Calculate the NAL for HelinCorp assuming that they do not contemplate paying taxes for the next several years