The current price of a stock is $ $49\mathrm{.}63$ and the annual risk$-$free rate is $11\mathrm{.}6$ percent. A put option with an exercise price of $$65$ and one year until expiration has a current value of $ $6\mathrm{.}87.$ What is the value of a call option written on the stock with the same exercise price and expiration date as the put option?