Northwest Natural (NWN) came out with quarterly earnings of 1.69pershare,missingtheZacksConsensusEstimateof1.82 per share. This compares to earnings of 2.01pershareayearago.Thesefiguresareadjustedfornon−recurringitems.Thisquarterlyreportrepresentsanearningssurpriseof−7.141.30 per share when it actually produced earnings of $1.21, delivering a surprise of -6.92%.Over the last four quart ...