A family friend has asked your help in analyzing the operations of three anonymous companies operating in the same service sector industry. Supply the missing data in the table below: (Loss amounts should be indicated by a minus sign. Round your percentage answers to nearest whole percent.)

	A	B	C
Sales	$9,540,000	$7,900,000	$5,310,000
Net Operating Income	?	$342,000	?
Average Operating Assets	$3,180,000	?	$2,124,000
ROI	14%	18%	?%
Min Required Rate of Return
Percentage	12%	?%	18%
Dollar Amount	?	$304,000	?
Residual Income	?	?	$106,200