The balance sheets at the end of each of the first two years of operations indicate the following:

Kellman Company
	Year 2	Year 1
Total current assets	$607,060	$559,494
Total investments	66,615	48,696
Total property, plant, and equipment	864,921	729,029
Total current liabilities	105,213	83,487
Total long-term liabilities	297,920	242,847
Preferred 9% stock, $100 par	91,685	91,685
Common stock, $10 par	570,391	570,391
Paid-in capital in excess of par-common stock	62,993	62,993
Retained earnings	410,394	285,816

Using the balance sheets for Kellman Company, if net income is $114,723 and interest expense is $40,083 for Year 2, what is the return on total assets for the year (round percent to two decimal points)?