From a CNBC report, industry analysts are predicting that the 5.9 % annual growth of frozen yogurt sales in the U.S. for the past five years is forecast to grow  only 2.4 % annually for the next five years, according to estimates from a November 2011 IBISWorld report. This 50% predicted drop in the growth rate of frozen yogurt could put a crimp in franchisors like Red Mango and Pinkberry. Bonnie Riggs, a restaurant industry analyst at The NPD Group said: "I'm not sure there's that much demand for frozen yogurt." Other factors can be the trendy aspect of frozen yogurt and the cost per serving which could run from $4 to $6. Despite the predictions franchisor Red Mango founder and CEO Andrew Kim remains confident that the frozen yogurt segment remains healthy. Click here to read more.