Rings Company has three product lines, A, B, and C. The following financial information is available:

Item	Product Line A	Product Line B	Product Line C
Sales	$ 52,000	$ 100,000	$ 23,000
Variable costs	$ 31,200	$ 53,000	$ 14,375
Contribution margin	$ 20,800	$ 47,000	$ 8,625
Fixed costs:
Avoidable	$ 5,400	$ 14,500	$ 6,300
Unavoidable	$ 4,100	$ 10,000	$ 3,100
Pre-tax operating income	$ 11,300	$ 22,500	$ (775)

If Product Line C is discontinued and the manufacturing space formerly devoted to this line is rented for $6,000 per year, pre-tax operating income for the company will likely: