pls help :) (9)

A company has just paid a dividend of 4.25$. Its discount rate is 8.7%, and the expected perpetual growth rate is 5.1%. What is the stock's Capital Gain Yield? Express your answer as a percentage but without the percentage sign, and rounded to 1 decimal. That is, if your answer is 0.035. which is 3.5%, then just type 3.5