PPL (NYSE:PPL) reported quarterly earnings of $0.33 per share which missed the analyst consensus estimate of $0.34 by 2.94 percent. This is a 3.13 percent increase over earnings of $0.32 per share from the same period last year. The company reported quarterly sales of $2.111 billion which missed the analyst consensus estimate of $2.190 billion by 3.62 percent. This is a 4.25 percent increase over sales of $2.025 billion the same period last year.