Suppose you purchased an income producing property for $85,000 five years ago. In Year 1, you were able to negotiate a lease that paid $12,500 per year at the end of each year. If you are able to sell the property at the end of year 5 for $100,000 (after receiving our final lease payment), what was the internal rate of return (IRR) on this investment? Show your steps used in financial calculator.