KF and formatted value in webi

hello,

There is a differnece in KF value and Formatted KF value whcih are displaying in webi report. I think both should display same value value..right??

KF KF Formatted Value 545.75 537.538 PAL 5,310.47 4,892.066 PAL 300.75 328.154 PAL 742.89 642.691 PA

Thank you,