Required:

Fill in the blanks: $($Round "Return on sales", "Asyet turnover" and "Return on investment" answers to $2$ decimal places.$)$

$\backslash$table$[[,$Division$],[,,x,,,$Y$,,$z$,],[$Sales$,$$$,650,000,,$$$,570,000,,$&$,],[$Operating income,,$91,000,,,228,000,,,],[$Investment $($assets$),,325,000,,,,,2,280,000,],[$Return on sales,,,$\%,,$:$,\%,0\mathrm{.}50,\%$