The Following Data Have Been Extracted from the Year-End Reports

The following data have been extracted from the year-end reports of two companies: Company X and Company Y:
$\begin{array}{|l|r|r|}\hline & \text { Company X } & \text { Company Y } \\\hline \text { Sales } & \$ 800,000 & ? \\\hline \text { Operating income } & \$ 56,000 & ? \\\hline \text { Average operating assets } & ? & \$ 125,000 \\\hline \text { Margin } & ? & 4 \% \\\hline \text { Turnover } & ? & 6 \\\hline \text { Return on investment } & 14 \% & ? \\\hline\end{array}$ Required:
Fill in the missing data on the above table.