You BUY a futures contract with the characteristics below.

Assuming the S&P$500$ contract suddenly RISES by $12\mathrm{.}00$ points, what is your profit or loss as a return on the initial margin?

S&P$500$ e$-$mini contract

Futures $($FO$)2,646\mathrm{.}000$

Initial margin $5420$

Maint margin $4610$

$9\mathrm{.}68\%$

$11\mathrm{.}07\%$

$10\mathrm{.}15\%$

$11\mathrm{.}49\%$

$10\mathrm{.}61\%$