Charles River (NYSE:CRL) reported quarterly earnings of $3.02 per share which beat the analyst consensus estimate of $2.74 by 10.22 percent. This is a 3.21 percent decrease over earnings of $3.12 per share from the same period last year. The company reported quarterly sales of $1.004 billion which beat the analyst consensus estimate of $975.687 million by 2.90 percent. This is a 2.72 percent decrease over sales of $1.032 billion the same period last year.