Northwest Natural (NWN) came out with a quarterly loss of $0.71 per share versus the Zacks Consensus Estimate of a loss of $0.79. This compares to loss of $0.65 per share a year ago. These figures are adjusted for non-recurring items.This quarterly report represents an earnings surprise of 10.13%. A quarter ago, it was expected that this natural gas distributor would post a loss of $0.12 per share when it actually produced a loss of $0.07, delivering a surprise of 41.67%.Over the last four quarters, the com ...