You've collected the following information about Erna, Inc.: What is the sustainable growth rate for the company? (Do not round intermediate calculations. Enter your answer as a percent rounded to 2 decimal places (e.g., 32.16).) Sustainable growth rate % If it does grow at this rate, how much new borrowing will take place in the coming year, assuming a constant debt-equity ratio? (Do not round intermediate calculations. Round your answer to 2 decimal places (e.g., 32.16).) Additional borrowing $ What growth rate could be supported with no outside financing at all? (Do not round intermediate calculations. Enter your answer as a percent rounded to 2 decimal places (e.g., 32.16).) Internal growth rate %