What was the firms net profit margin?

Use the following information to construct an income statement. Interest Expense Cost of Goods Sold Other Operating Expenses $236,647 $10,409,394 $488,334 Sales Depreciation Expense Flat Tak Ra e $15,665,285 $576,962 21% What was the firms Net Profit Margin? (answer in decimal form and round to three decimal places; 7.6% .076)