Editor's Note: TheStreet ratings do not represent the views of TheStreet's staff or its contributors. Ratings are established by computer based on metrics for performance (which includes growth, stock performance, efficiency and valuation) and risk (volatility and solvency). Companies with poor cash flow or high debt levels tend to earn lower ratings in our model. NEW YORK ( TheStreet) -- The ex-dividend date for Whole Foods Market (Nasdaq: WFM) is tomorrow, April 10, 2013. Owners of shares as of market close today will be eligible for a dividend of 20 cents per share. At a price of $84.35 as of 9:31 a.m. ET, the dividend yield is 1%. The average volume for Whole Foods Market has been 2.2 million shares per day over the past 30 days. Whole Foods Market has a market cap of $15.39 billion and is part of the services sector and retail industry. Shares are down 8.1% year to date as of the close of trading on Monday. Whole Foods Market, Inc. owns and operates a chain of natural and organic foods supermarkets. The company offers produce, grocery, meat and poultry, seafood, bakery, prepared foods and catering, coffee and tea, nutritional supplements, and vitamins. The company has a P/E ratio of 31.3, above the S&P 500 P/E ratio of 17.7.