This document contains tables and graphs showing the monthly profits, costs, and interest accrued on loans for a business over 5 years. It includes the monthly profits from January to December for each of the 5 years. It also includes tables listing the costs of various inventory items purchased each year, advertising costs, and a amortization schedule showing the monthly payments, interest, and balances on a $1,175 business loan over 14 months. References are provided at the end.