Builder's Outlet just hired a new chief financial officer. To get a feel for the company, she wants to compare the firm's sales and costs over the past 3 years to determine if any trends are present and also determine where the firm might need to make changes. Which one of the following statements will best suit her purposes?A. Income statementB. Balance SheetC. Common- size income statementD. Common-size balance sheetE. Statement of cash flows