F N B (NYSE: FNB) reported quarterly earnings of $0.41 per share which beat the analyst consensus estimate of $0.37 by 9.92 percent. This is a 20.59 percent increase over earnings of $0.34 per share from the same period last year. The company reported quarterly sales of $457.000 million which beat the analyst consensus estimate of $447.854 million by 2.04 percent. This is a 10.65 percent increase over sales of $413.017 million the same period last year.