That's what I am most curious about. We do mass appraisal so I need volume of sales. Since we need so many sales, we use the previous 3 year's worth and trend to current if necessary. I have seen a single year blip that was propped up by the other 2, so you never saw a difference. I am curious what a real recession would look like. I think we are up 30% total from 3 years ago. That came as an 11%, 12% and 5% over those three years respectively. I wonder how long it would take to see an appreciable drop in our values.