Now it seemed to me that one thousand six hundred was  initially as a result of survey work or shall we say investigation into the housing waiting list carried out by the York housing department, and I have to say that I have a certain respect for the York housing department, and they have a certain reasonable and good reputation within the region as a housing department, and so there seems to me that there is a gr a there is a potential to underestimate er the the affordable requirement that's been put to you, another point erm I'd just like perhaps to seek a little clarification from Mr Curtis, was was unfortunately I was looking something else up or my attention was diverted when he gave some figures for Ryedale and Selby, I think he said, and I'll happily stand corrected on this, that if you take away the York requirement figure from his ten thousand four hundred for Greater York, then the remainder he would apportion to Selby and Ryedale, so that Selby got four thousand two hundred, sorry, so that Ryedale got four thousand two hundred and Selby got one thousand seven hundred, erm that doesn't add up to ten thousand four hundred and I I I in total, and I I wondered where the rest was coming from, if I  the point correctly.