Ramirez Company installs a computerized manufacturing machine in its factory at the beginning of the year at a cost of $121,300. The machines useful life is estimated at 10 years, or 256,000 units of product, with a $17,200 salvage value. During its second year, the machine produces 24,300 units of product. Determine the machines second-year depreciation and year end book value under the straight-line method.