I have gotten all of them, I can't get the stock Z

Consider four different stocks, all of which have a required return of 12 percent and a most recent dividend of $3.00 per share. Stocks W, X, and Y are expected to maintain constant growth rates in dividends for the foreseeable future of 10 percent, O percent, and -4 percent per year, respectively. Stock Z is a growth stock that will increase its dividend by 20 percent for the next two years and then maintain a constant 10 percent growth rate thereafter. What is the dividend yield and capital gains yield for each of these four stocks? (Leave no cells blank - be certain to enter "o" wherever required. A negative answer should be indicated by a minus sign. Do not round intermediate calculations and enter your answers as a percent rounded to 1 decimal place, e.g.,32.1) Stock W Stock X Stock Y Stock Z Dividend yield 2.0 | % 12.0 | % 16.0 | % 1% | | | | Stock W Stock X Stock Y | Stock Z Capital gains yield 10.01% 01% -4.01%