Suppose you purchased $41$ securities for $$25\mathrm{.}29$ per security and sold them for $$30\mathrm{.}32$ per security. Assume that the securities did not make any income payments. What is your effective annual return $($EAR$)$ if the securities are sold after one month?

$[$Enter the answer in as a percent $($e$.$g$.5\mathrm{.}55\%=5\mathrm{.}55)-$ not a decimal$]$