Cookeville City Council is trying to issue a municipal bond that is tax free. A current taxable bond that has similar risk characteristics is traded at $1012.34. The taxable bond has 20-year maturity with semi-annual coupon payment at 7% annual coupon rate. If the tax rate is 25%, what is the annual coupon rate that the Cookeville City Council should provide on its municipal bond to equate its price to that of the taxable bond