747X: Errors in Fuel Load Planning table

I came across two errors in both the Standard and Metric Fuel Load Planning tables:FL310 column: 6400 NAM value is much higher than surrounding values (should be 290.2 Lbs???)3600 NAM value is lower than 3200 NAM value.A quick scan of other values reveals no other issues, though every now and then two subsequent values are nearly identical followed by a much larger step to the next value. I suppose that could be due to some Step Climb boundaries.Daniel