footfall into retail is down slightly year on year. Um we have the advantage of just having built this beautiful double helix staircase which sort of sucks people up through the middle of the shop. So actually what we're finding is we're seeing slightly fewer people but spending a little bit more.>> And which people are they are they tourists. Are they domestic shoppers. Kind of just give us a breakdown of kind of what you are seeing.Is it possible to see. >> It is absolutely you can use credit card data to ...