23. Hayesville Corporation had net income of $5 million this year on net sales of $125 million per year. At the beginning of this year, its debt-to-equity ratio was 1.5 and it held $75 million in total liabilities. It paid out $2 million in dividends for the year. What is Hayesville Corporation's sustainable growth rate?
A. 3%
B. 4%
C. 5%
D. 6%