Sorry I don't understand what you are looking for. Are you arguing that the ratio of members doing something vs non-members will then justify the members? There are tools available to find out what's happening. Most of the transactions are public record on your county's website or other locations. It's not hard to follow the dots to find out what people are doing. There are pockets and groups who participate more than others, as stated in a post earlier, particularly markets where there is large fluctuation of housing costs thus greater risk. I had asked what the church's position was on the matter, and have gotten a wide variety of responses.