A stock has a current share price of $$66\mathrm{.}44$ and a dividend yield of $1\mathrm{.}8$ percent. If the risk$-$free rate is $4\mathrm{.}4$ percent, what is the futures price if the maturity is six months? $($Round your answer to $2$ decimal places. Omit the $"$$$"$ sign in your response.$)$

Futures price $