Comparative data on three companies in the same service industry are given below.

Required:
2.	Fill in the missing information. (Round the "Turnover", "ROI" answers to 2 decimal places and all other answers to the nearest whole number. Omit the "$" and "%" signs in your response.)

	Company
	A	B	C
Sales	$ 3,192,000	$ 2,002,000	$
Net operating income	$ 606,480	$ 340,340	$
Average operating assets	$ 1,520,000	$	$ 3,120,000
Margin	%	%	8 %
Turnover			2.50
Return on investment (ROI)	%	11.90 %	%