The city's been stumbling a bit since bregset kicked in properly at the start of january. U share trading has headed out the door. Various types of derivatives trading and carbon trading have head out the door. And we've seen some ipo some stock market listings that have not gone to ondon, that you think ind of all things being equal, maybe they would have gone to london before. So now there's this review, these proposals for changes to what companies have to do the list in london. What does the business community think about it?