The management accountant for Giada's Book Store has prepared the following income statement for the most current year: Cookbook Travel Book Classics Total Sales $63,000 $179,000 $60,000 $302,000 Cost of goods sold 37,000 70,000 23,000 130,000 Contribution margin 26,000 109,000 37,000 172,000 Order and delivery processing 19,000 26,000 9,000 54,000 Rent (per sq. foot used) 3,000 3,000 3,000 9,000 Allocated corporate costs 10,000 10,000 10,000 30,000 Corporate profit $ (6,000) $70,000 $15,000 $79,000 If the cookbook product line had been discontinued prior to this year, the company would have reported . the same amount of corporate profits less corporate profits greater corporate profits resulting profits cannot be determined