[The following information applies to the questions displayed below.]

Gerrard Construction Co. is an excavation contractor. The following summarized data (in thousands) are taken from the December 31, 2016, financial statements:

For the Year Ended December 31, 2016:
Net revenues	$	64,400
Cost of services provided		22,800
Depreciation expense		13,000
Operating income	$	28,600
Interest expense		7,600
Income tax expense		6,400
Net income	$	14,600
At December 31, 2016:
Assets
Cash and short-term investments	$	5,600
Accounts receivable, net		19,600
Property, plant, and equipment, net		154,800
Total assets	$	180,000
Liabilities and Stockholders Equity
Accounts payable	$	3,000
Income taxes payable		3,200
Notes payable (long term)		95,000
Paid-in capital		20,000
Retained earnings		58,800
Total liabilities and stockholders equity	$	180,000

At December 31, 2015, total assets were $164,000 and total stockholders equity was $65,200. There were no changes in notes payable or paid-in capital during 2016.

C4-30 Part h

h. Calculate ROI (including margin and turnover) and ROE for the year ended December 31, 2016. (Round "Turnover" answer to 2 decimal places and other answer to 1 decimal place.)

ROI		%
Margin		%
Turnover
ROE		%