PPG Indus (NYSE:PPG) reported quarterly earnings of $2.23 per share which missed the analyst consensus estimate of $2.25 by 1.33 percent. This is a 0.45 percent increase over earnings of $2.22 per share from the same period last year. The company reported quarterly sales of $4.495 billion which beat the analyst consensus estimate of $4.365 billion by 2.99 percent. This is a 7.15 percent increase over sales of $4.195 billion the same period last year.