A bond has a yield to maturity of $6\mathrm{.}5\%$ and a Macaulay duration of $12$ years. By what percentage will the bond's price change if market interest rates decrease by $0\mathrm{.}5\%?$

Group of answer choices

$-6\mathrm{.}00$ percent

$6\mathrm{.}00$ percent

$-5\mathrm{.}63$ percent

$5\mathrm{.}63$ percent