Henry saves $425 every month after expenses. He has an outstanding balance of $8600 on his credit card that he wants to pay up. His credit card company has offered him the following options: 1. Repay at 8% interest compounded monthly, over a period of one year. 2. Repay at 6.5% interest compounded monthly, over a period of three years. Using an online calculator, fill in the below chart for the various options. How much larger will the total interest paid be for the loan at 6.5% versus the loan at 8%?