Cordova manufactures three types of stained glass window, cleverly named Products A, B, and C. Information about these products follows Sales price Variable costs per unit Fixed costs per unit Required number of labor hours Product A $53.00 18.20 9.00 2.00 Product B $63.00 10.50 9.00 2.50 Product C $93.00 26.20 9.00 4.00 Cordova currently is limited to 60,000 labor hours per month. Required: Assuming an infinite demand for each of Cordova's products, determine contribution margin per direct labor hour. (Round your answers to 2 decimal place.) Contribution Margin ProductA Product B Product C CM per DL Hour CM per DL Hour CM per DL Hour