Gen Tech Pharma reported the following financial information shown below. What is the firm's net profit margin? $($Provide your answer as a $\%$ and round to two $(2)$ decimal places$)$

$($Sales$/$Total Assets$)=2\mathrm{.}49$

ROA$=10\mathrm{.}02\%$

ROE$=19\mathrm{.}72\%$