Data follow for Andrus Inc.:

Line Item Description Year $1$ Year $2$

Sales $$9,310,000$ $$7,900,000$

Operating income $523,222305,730$

Average operating assets $18,254,90217,555,556$

Required:

$1.$ Compute the margin $($as a percent$)$ and turnover ratios for each year. Round your answers to two decimal places.

Line Item Description Year $1$ Year $2$

$0\mathrm{.}06$X

$\%$ fill in the blank $2$

$0\mathrm{.}04$X

$\%$

Turnover fill in the blank $3$

$0\mathrm{.}51$

fill in the blank $4$

$0\mathrm{.}45$

$2.$ Compute the ROI for the company for each year.

Note: Enter percentage to two decimal places.

ROI year $1$ fill in the blank $1$ of $2$

$0\mathrm{.}03$X

$\%$

ROI year $2$ fill in the blank $2$ of $2$

$0\mathrm{.}02$X

$\%$