Provide the missing data in the following table for a distributor of martial arts products: $($Round "Turnover" and "ROI" answers to $1$ decimal place.$)$

$\backslash$table$[[,$Alpha Division,Bravo Division,Charlie Division$],[$Sales$,$$$1,835,000,,,345,000,,,,],[$Net operating income,$$9,175,000,,$$$,34,500,,$$$,46,440,],[$Average operating assets,$$367,000,,,,,,,],[$Margin$,5,\%,,,\%,,,\%$