Selected comparative statement data for the giant bookseller Tarjee Inc. are presented here. All statement of financial position data are as of the end of the fiscal year (in millions).

		2022		2021
Sales		$5,290.0		$5,116.0
Cost of goods sold		3,611.0		3,546.0
Net income		150.9		147.0
Dividends paid on common shares		32.6		31.3
Dividends paid on preferred shares		15.8		14.0
Accounts receivable		99.8		98.7
Inventory		1,342.0		1,312.0
Total assets		3,219.0		3,124.0
Total common shareholders equity		1,164.0		1,110.0

Calculate the following ratios for 2022: (Round answers to 1 decimal place, e.g. 5.2% or 5.2.)

(a)		Profit margin			%
(b)		Asset turnover			times
(c)		Return on assets			%
(d)		Return on common shareholders equity			%
(e)		Gross profit margin			%