RLI (NYSE:RLI) reported quarterly earnings of $0.94 per share which beat the analyst consensus estimate of $0.80 by 17.06 percent. This is a 80.77 percent increase over earnings of $0.52 per share from the same period last year. The company reported quarterly sales of $360.653 million which missed the analyst consensus estimate of $391.314 million by 7.84 percent. This is a 1.58 percent decrease over sales of $366.455 million the same period last year.