Artesian Resources (NASDAQ:ARTNA) reported quarterly earnings of $0.64 per share which beat the analyst consensus estimate of $0.55 by 16.36 percent. This is a 4.92 percent increase over earnings of $0.61 per share from the same period last year. The company reported quarterly sales of $30.664 million which beat the analyst consensus estimate of $29.800 million by 2.90 percent. This is a 7.41 percent increase over sales of $28.549 million the same period last year.