25 (LG 5, 1'3) A slitter for sheet sandpaper owned by Abbotsford Abrasives (AA) requires regular maintenance costing $7500 per year. Every five years it is over- hauled at a cost of $25 000. The original capital cost was $200 ODD, and an addi- tional $25 000 in non-capital expenses was incurred at the time of installation. The machine has an expected life of 20 years and a $15 000 salvage value, and it will not be overhauled at the end of its life. AA pays taxes at a rate of 45 percent and expects an after-tax rate of return of 10 percent on investments. Recalling that the CCA rate for production equipment is 20 percent, what is the after-tax annual cost of the slitter