Suppose the call money rate is $2\%,$ and you pay a spread of $1\mathrm{.}5\%$ over that. You buy $2,000$ shares at $$36$ per share with an initial margin of $60\%.$ Seven months later, the stock is selling for $$50$ per share and you close out your position. What is your return assuming no dividends are paid?

Group of answer choices

$16\mathrm{.}30\%$

$21\mathrm{.}05\%$

$17\mathrm{.}84\%$

$14\mathrm{.}03\%$

$63\mathrm{.}46\%$