Tanger (SKT) came out with quarterly funds from operations (FFO) of $0.53 per share, in line with the Zacks Consensus Estimate. This compares to FFO of$0.52 per share a year ago. These figures are adjusted for non-recurring items.A quarter ago, it was expected that this factory outlet mall operator would post FFO of $0.52 per share when it actually produced FFO of$0.54, delivering a surprise of 3.85%.Over the last four quarters, the company has surpassed consensus FFO estimates three times.Tanger, which b ...