The following is divisional information for Aldolphi Enterprises: East West Division Division Operating income $250,000 $200,000 Net sales 2,225,000 1,575,000 Total assets at Jan. 1 1,500,000 840,000 Total assets at Dec .31 1,200,000 1,000,000 The target rate of return is 12% for the East Division and is 10% for the West Division. Compute the profit margin, asset turnover ratio, and return on investment for each division. (Round to one decimal place.)