Royal Lawncare Company produces and sells two packaged products-Weedban and Greengrow. Revenue and cost information relating to the products follow: Selling price per unit Variable expenses per unit Traceable fixed expenses per year Product Weedban Greengrow $ 9.00 $ 32.00 $ 3.20 $ 12.00 $ 132,000 $ 41,000 Common fixed expenses in the company total $100,000 annually. Last year the company produced and sold 43,500 units of Weedban and 15,000 units of Greengrow. Required: Prepare a contribution format income statement segmented by product lines. Product Line Total Company Weedban Greengrow 0 0 0 Sales Variable expenses Contribution margin Traceable fixed expenses Product line segment margin Common fixed expenses not traceable to products Net operating income 0 $ $ 0 $ 0