Cheetah Copy purchased a new copy machine. The new machine cost $140,000 including installation. The company estimates the equipment will have a residual value of $35,000. Cheetah Copy also estimates it will use the machine for four years or about 8,000 total hours. Actual use per year was as follows: Year Hours Used 1 3,000 2 2,000 3 2,000 4 2,000 3. Prepare a depreciation schedule for four years using the activity-based method. (Round your "Depreciation Rate" to 3 decimal places and use this amount in all subsequent calculations.)