Ivanhoe reported the following information for its fiscal year end: On net sales of $59.000 billion, the company earned net income after taxes of 56.490 billion. It had a cost of goods sold of $28.025 billion and EBIT of $11.505 billion. What are the company's gross profit margin, operating profit margin, and net profit margin? (Round answers to 1 decimal place, eg.12.5%) Gross profit margin 56 Operating profit margin % Net profit margin