GSK (GSK) came out with quarterly earnings of $1.09 per share, beating the Zacks Consensus Estimate of $1 per share. This compares to earnings of $0.97 per share a year ago. These figures are adjusted for non-recurring items.This quarterly report represents an earnings surprise of 9%. A quarter ago, it was expected that this drug developer would post earnings of $0.94 per share when it actually produced earnings of $1.09, delivering a surprise of 15.96%.Over the last four quarters, the company has surpassed ...