SHOW ALL WORK NO FINANCIAL CALCULATOR TO GET RATING

For Oracle Corporation (ORCL), based on the annual financial statements for the most recent fiscal year, the net income was $10.2 billion. The firm has a total shareholders' equity of $15.7 billion. The firm's earnings retention ratio is 0.07. The firm's stock price increased by 9.2% over the past one year. What is the PE Ratio (Po/Ei) by the constant-growth Dividend Discount Model (DDM) estimation? [hint: take the stock historical return as the required rate of return; use net incomel total shareholders' equity as ROE]