Artesian Resources (ARTNA) came out with quarterly earnings of $0.66 per share, beating the Zacks Consensus Estimate of $0.61 per share. This compares to earnings of $0.49 per share a year ago. These figures are adjusted for non-recurring items.This quarterly report represents an earnings surprise of 8.20%. A quarter ago, it was expected that this water resource management company would post earnings of $0.54 per share when it actually produced earnings of $0.52, delivering a surprise of -3.70%.Over the las ...