Cigna Corporation's bonds currently sell for $$805\mathrm{.}89.$ They have a $16-$year maturity, a $12\mathrm{.}75\%$ annual coupon, and a par value of $$1,000.$ What is their current yield?

$24\mathrm{.}09\%$

$15\mathrm{.}82\%$

$16\mathrm{.}41\%$

$12\mathrm{.}75\%$