Gomez runs a small pittery firm. He hires one helper at $12,000 per year, pays annual rent of $5000 for his shop, and spends $20,000 per year on materials. He has $40,000 of his own funds invested in equipment (pottery heels, kilns, and so forth) that could earn him $4000 per year if alternatively invested. He has been offered $15,000 per year to work as a potter for a competitor. He estimates his entreprenurial talents are worth $3000 per year. Total annual revenue from pottery sales is $72,000. Calcualte the accounting profit and the economic profit for Gomez's pottery firm.