Erm  we asked the question about   the aircraft's reduced operational capabilities as far as Britain is concerned, we were told that there was no reduction, erm  there was no percentage figure that could be produced but w now what about the other countries, I mean, which countries are asking for what to be omitted  and  by how much is the percentage, in percentage terms er is the performance of the aircraft reduced in those cases and further on from that, picking up something that that Wing Com er Group Captain Granville White has just mentioned which i is the question of sales.