DOL, DFL & DTL or DCL

Boxes = Chocolate Boxes

	15, 000 Boxes	20,000 Boxes
Sales @ $12 per box	180,000	240,000
Variable Cost @ $5 per box	75,000	100,000
Fixed Costs	60,000	60,000
EBIT	45,000	80,000
Interest Expense	5,000	5,000
EBT	40,000	75,000
Taxes @ 30%	12,000	22,500
Net Income	28,000	52,500

Please calculate the DOL, DFL & DTL at 15,000 boxes.