National Research (NASDAQ:NRC) reported quarterly earnings of $0.31 per share which beat the analyst consensus estimate of $0.14 by 121.43 percent. This is a 10.71 percent increase over earnings of $0.28 per share from the same period last year. The company reported quarterly sales of $35.392 million which beat the analyst consensus estimate of $34.900 million by 1.41 percent. This is a 3.98 percent increase over sales of $34.038 million the same period last year.