Use the following information to compute profit margin for each separate company a through $e.$ Note: Round your answers to $1$ decimal place.

$\backslash$table$[[$Company$,$Net Income,Net Sales,Profit Margin $(\%)],[$a$.,5,937,49,890,],[$b$.,97,241,444,021,],[$c$.,102,090,284,373,],[$d$.,71,343,1,621,425,],[$e$.,82,269,483,933,]]$

Which of the five companies is the most profitable according to the profit margin ratio?

Company a

Company b

Company c

Company d

Company e