Consider four different stocks, all of which have a required return of 20 percent and a most recent dividend of $5 per share. Stock W, X, and Y are expected to maintain constant growth rates in dividends for the foreseeable future of 5 percent, 0 percent, and -10 percent per year, respectively. Stock Z is a growth stock that will increase its dividend by 25 percent for the next tow years and then maintain a constant 10 percent growth rate, thereafter. What is the dividend yield for each of these four stocks? What are the expected capital gains yield?

Please show all steps. Don't round off until you get to the end.