What was the estimated annual required return for Child Industries Co$.\text{'}$s stock?

$\%($Round to two decimal places.$)$ Data table

$($Click on the following icon $$ in order to copy its contents into a spreadsheet.$)$Child Industries Co$.\text{'}$s annual dividends are shown in the following$$ table: LOADING.... Find the required rate of return for this$$ stock, assuming the future dividend growth rate will remain the same and the company has an infinite horizon. Assume the January$1,2023$ price of the stock was $$$$42\mathrm{.}00.$ What was the required return for Child Industries Co$.\text{'}$s $$stock$?$