Meiji Isetan Corp. of Japan has two regional divisions with headquarters in Osaka and Yokohama. Selected data on the two divisions follow: Division Sales Net operating income Average operating assets Osaka Yokohama $10,900,000 $ 39,000,000 $ 763,000 $ 3,510,000 $ 2,725,000 $ 19,500,000 Required 1. For each division, compute the return on investment (ROI) in terms of margin and turnover. (Do not round intermediate calculations. Enter your answers as a percent (i.e., 0.12 should be entered as 12).) Osaka Yokohama ROI