Superior Group (SGC) came out with quarterly earnings of $0.33 per share, beating the Zacks Consensus Estimate of $0.20 per share. This compares to earnings of $0.19 per share a year ago. These figures are adjusted for non-recurring items.This quarterly report represents an earnings surprise of 65%. A quarter ago, it was expected that this uniform maker would post earnings of $0.10 per share when it actually produced earnings of $0.04, delivering a surprise of -60%.Over the last four quarters, the company h ...