Nikita Enterprises has bonds on the market making semi$-$annual payments, with ten years to maturity, a par value of $$1,000,$ and selling for $$968.$ At this price, the bonds yield $6\mathrm{.}5$ percent. What must the coupon rate be on the bonds?

$6\mathrm{.}05$

$3\mathrm{.}03$

$6\mathrm{.}06$

$6\mathrm{.}35$