Not neccesarily a bad omen, they have said they arecontinueing...

Not neccesarily a bad omen, they have said they are
continueing to make an assesment of the carrying value
of their assets and they haven't finalised this yet.
They would want any change out before the release of
half year results on April 30 .It could be a differant
method used to calculate such/or some hard to quantify change .From their recent reports I can't see where there could be much differance from the past ? -imho only.