Amalgamated Iron and Steel purchased a new machine for ram camber large I-beams. The company expects to bend 80 beams at $2000 per beam in each of the first 3 years, after which the company expects to bend 100 beams per year at $2500 per beam through year 8. If the company's minimum attractive rate of re- turn is 18% per year, what is the present worth of the expected income?