Given the information provided here, what is this firm's WACC?

• coupon rate on company bonds = 4.0%
• years until maturity on the bonds = 16
• current price of company bonds = $813.98
• recent stock price = $29.10
• dividend expected at the end of the next period= $1.60
• annual growth rate of dividend = 3.5%
• average effective tax rate over past five years = 27.0%
• total liabilities = $750 million
• total shareholders' equity = $450 million
• no preferred stock