12. Which of the following must be disclosed relative to long-term debt maturities and sinking fund requirements? The present value of future payments for sinking fund requirements and long-term debt maturities during each of the next five years. The present value of scheduled interest payments on long-term debt during each of the next five years. The amount of scheduled interest payments on long-term debt during each of the next five years. The amount of future payments for sinking fund requirements and long-term debt maturities during each of the next five years