The following financial information is provided for Some Company:

Some Company Balance Sheet
	Beginning Balance		Ending Balance
Assets
Cash	$	75,250		$	83,500
Accounts receivable	$	25,125		$	23,695
Inventory	$	9,250		$	10,350
Active Plant, Property & Equipment (gross)	$	375,000		$	390,000
Accumulated Depreciation	$	225,000		$	275,730
Undeveloped & Idle Buildings (gross)	$	250,000		$	215,000
Accumulated Depreciation	$	25,000		$	21,500
Investment in Different Company	$	13,500		$	12,000
Total assets	$	498,125		$	437,315
Liabilities and Stockholders' Equity
Accounts payable	$	30,000		$	37,350
Long-term debt	$	295,000		$	295,000
Common Stock & Retained Earnings	$	173,125		$	104,965
Total liabilities and stockholders' equity	$	498,125		$	437,315

Some Company Income Statement
Revenues					$	813,351
Variable Expenses					$	398,542
Contribution Margin					$	414,809
Fixed Expenses					$	359,243
Net operating income					$	55,566
Interest and taxes:
Interest expense	$	15,000
Tax expense	$	30,000			$	45,000
Net income					$	10,566

The Investment in Different Company, on the balance sheet represents an investment in the stock of a another company.

Required:

1. What is Some Company's margin (aka return on sales)? (Round to the nearest whole percent)

2. What is the average value of Some Company's operating assets for this fiscal year?

3. What is Some Company's turnover (aka investment turnover)? (Round to 2 decimal places.)

4. What is Some Company's return on investment? (Round to the nearest whole percent.)