In 20x5, Ignatz Corporation had year-end assets of $4,800,000, net sales of $6,600,000, net income of $560,000, net cash flows from operating activities of $780,000, dividends of $240,000, and net capital expenditures of $820,000. In 20x4, year-end assets were

$4,200,000.

Calculate the cash-generating efficiency ratios of cash flow yield, cash flows to sales, and cash flows to assets. Also calculate free cash flow.