Ford Motor Company manufactures automobiles and trucks. For the year ended December 31, 20X1, the company provided the following financial information:

• Total revenue: $50,000,000
• Cost of goods sold: $30,000,000
• Selling and administrative expenses: $10,000,000
• Other operating expenses: $5,000,000
• Income tax expense: $7,000,000 Calculate the company's net income, gross profit margin, operating income, and net profit margin.