The Robinson Company sells sports decals that can be personalized with a players name, a team name, and a jersey number for $6 each. Robinson buys the decals from a supplier for $2.60 each and spends an additional $0.70 in variable operating costs per decal. The results of last months operations are as follows Sales Revenue: $12000 Cost of Goods Sold: 5200 Gross Profit: 6800 Operating Expenses: 3800 Operating Income: 3000 Contribution Margin per unit = $2.70 What is Crane's monthly breakeven point in units? In dollars?