Dalton Co. follows a policy of allocating all common costs equally among its profit centers. A partial responsibility income statement for a typical month is shown below:

	Dalton Co.			Profit Center 1			Profit Center 2			Profit Center 3
Responsibility margins	$	203,000		$	81,000		$	71,000		$	51,000
Common fixed costs	$	167,700		$	55,900		$	55,900		$	55,900
Income from operations	$	35,300		$	25,100		$	15,100		$	(4,900	)

After evaluating these data, Dalton Co. decides to close Profit Center 3. This action eliminates all revenue, variable costs, and fixed costs traceable to Center 3, but eliminates only $35,800 in common fixed costs. Closing Profit Center 3 has no effect upon the responsibility margins of Centers 1 and 2.

Closing Profit Center 3 should cause Dalton's monthly operating income to: