Albatross Airlines fixed operating costs are $5.8 million, and its variable cost ratio is 0.20. The firm has $2 million in bonds outstanding with a coupon interest rate of 8 percent. Albatross has 300,000 shares of common stock outstanding. Revenues for the firm are $8 million, and the firm is in the 40 percent corporate income tax bracket. Compute the degree of operating leverage for the firm.