CullumberIndustries manufactures light fixtures for home, retail, and industrial customers. The retail line has been showing losses for several years, and management is considering dropping the line. Recent income statements have been very similar to the following information which was prepared for the most recent year:

	Home	Retail	Industrial	Total
Sales	$552500	$322500	$832500	$1707500
Variable costs	359700	219800	683100	1262600
Contribution margin	192800	102700	149400	444900
Fixed costs	127500	132500	117500	377500
Operating income	$65300	$(29800)	$31900	$67400

Of the fixed costs, $322500 of it is common costs that have been allocated equally to each product line. What will total operating income be if Cullumber drops the retail line?

$(10300)

$19700

$97200

$77700