Polycom Systems earned $542 million last year and paid out 20 percent of earnings in dividends. By how much did the company's retained earnings increase? (Do not round intermediate calculations. Input your answer in dollars, not millions (e.g., $1, 234,000).) Addition to retained earnings _______ With 100 million shares outstanding and a stock price of $140, what was the dividend yield? Dividend yield ______ %