You are given the following information on Parrothead Enterprises:

Debt: $9,0007\mathrm{.}1$ percent coupon bonds outstanding, with $24$ years to maturity and a quoted price of $108.$ These bonds pay interest semiannually and have a par value of $$2,000.$

Common stock: $305,000$ shares of common stock selling for $$66\mathrm{.}10$ per share. The stock has a beta of $1\mathrm{.}06$ and will pay a dividend of $$4\mathrm{.}30$ next year. The dividend is expected to grow by $5\mathrm{.}1$ percent per year indefinitely.

Preferred stock: $9,600$ shares of $4\mathrm{.}55$ percent preferred stock selling at $$95\mathrm{.}60$ per share. The par value is $$100$ per share.

Market: $10\mathrm{.}4$ percent expected return, risk$-$free rate of $4\mathrm{.}4$ percent, and a $21$ percent tax rate.

Calculate the company's WACC.