Saia (SAIA) came out with quarterly earnings of $2.67 per share, beating the Zacks Consensus Estimate of $2.39 per share. This compares to earnings of $3.83 per share a year ago. These figures are adjusted for non-recurring items.This quarterly report represents an earnings surprise of +11.72%. A quarter ago, it was expected that this trucking company would post earnings of $2.77 per share when it actually produced earnings of $1.86, delivering a surprise of -32.85%.Over the last four quarters, the company ...