The active members of the group are about 40 or 50 who are coming every third or fourth month. There are about 100 who come less frequently. Something like that. You see, we have a priority list. The priority list is this.
First trippers have first priority, the first time they're coming to the group.
The second priority is somebody who hasn't tripped for a long time. Third priority is somebody who is in some kind of space where they really need a trip, want very much to have a trip, and we agree that it would be a good thing for them to have it, if there isn't a possibility for them to have it another way. But they don't generally want to the other way, they'd rather trip with the group anyway. Well, that fills the group, you see, if we get through all of those priorities.