Warwick, Inc. has two divisions as shown in the segmented income statement below.

Segmented Income Statements For the Current Fiscal Year Ended December 31
	Division A	Division B
Sales	$8,000,000	$2,000,000
Cost of goods sold	3,400,000	1,200,000
Gross margin	4,600,000	800,000
Allocated overhead (from corporate)	1,000,000	100,000
Selling and administrative expenses	600,000	300,000
Operating income	3,000,000	400,000
Income tax expense	2,000,000	220,000
Net income	$1,000,000	$ 180,000

The profit margin ratio for Division B is _____ 9% 20% 60% 40%.