Casimiro, Inc.$\text{'}$s comparative income statement follows. The $2024$ data are given as needed.

View the comparative income statement and additional data.

Read the requirements.

Requirement $1.$ Calculate the profit margin ratio for $2026$ and $2025.$

Begin by selecting the formula to calculate the profit margin ratio.

Profit margin ratio $=$ Net income $+$ Net sales revenue

Now, calculate the profit margin ratio for $2026$ and $2025.($Round your answers to one tenth of a percent, X$.$X$,$ and do not enter the $\%.$ For example, enter $10\mathrm{.}1\%$ as $10\mathrm{.}1.)$

$\backslash$table$[[,\backslash$table$[[$Profit margin$],[$ratio $\%]]],[2026,9\mathrm{.}9\%$