Pegasystems (PEGA) came out with quarterly earnings of $1.77 per share, beating the Zacks Consensus Estimate of $1.07 per share. This compares to earnings of $0.82 per share a year ago. These figures are adjusted for non-recurring items.This quarterly report represents an earnings surprise of 65.42%. A quarter ago, it was expected that this business software company would post earnings of $0.01 per share when it actually produced earnings of $0.44, delivering a surprise of 4,300%.Over the last four quarters ...