Sociedad Quimica Y Minera (NYSE:SQM) reported quarterly earnings of $1.28 per share which missed the analyst consensus estimate of $1.60 by 20 percent. This is a 166.67 percent increase over earnings of $0.48 per share from the same period last year. The company reported quarterly sales of $1.760 billion which beat the analyst consensus estimate of $1.701 billion by 3.50 percent. This is a 69.88 percent increase over sales of $1.036 billion the same period last year.