A fundamental analyst is reviewing GEMCO's financial statements. The company has a current ratio of 4:1, a price-to-earnings (P/E) ratio of 12:1, $10 million in 5% debentures, and net income after preferred dividends of $4 million. If the current market price of GEMCO stock is $60 and the company pays dividends at a rate of $0.75 quarterly, the dividend payout ratio is