You have been provided with the following information about the capital structure of Great Tours, a large tour and resort company:

Bonds the company has 30,000 bonds with a face value of $100 each and a coupon rate of 5% with interest paid semi-annually. The current price of the bonds is $95, and they have 12 years to maturity. Flotation costs are debt is estimated at 5%

Preference shares There are 3 million preference shares outstanding. The shares carry a stated dividend of $1.80 per share and have a current market price of $28 per share. Flotation costs are estimated at 6%

Common shares There are 4 million shares outstanding. The current market price of the shares is $54 each. The shares paid a dividend of $3 per share last year and investment analysts believe the dividends should grow at an average annual rate of 6% for the foreseeable future. Flotation costs are estimated at 7%.

Required: With a tax rate of 25%, calculate the companys weighted average cost of capital. (Use 4 decimal places when calculating rates)