Melanie's Running Shop sells running shoes for $125. Her variable costs are $55. She spends $15 per year on marketing. Her annual retention rate is 43%. The annual discount rate is 2%. You also know that she recently engaged in a promotion to attract new customers. She spent $3200 on it and gained 62 new customers. Assume customers buy an average of one pair of shoes a year. 18. What is her net CLV