After review I had them doing worse than my original estimate but not as bad as they actually did.
I had gone and looked up the numbers for Texas Bingo from the Texas Lottery Commission website which appeared to be down 3% sequentially. I figured that was a good proxy for bingo ops as a whole. I had them figured for about .01 before the one time.
Yuck is all I can say. I did have my handful of shares sold before the report. I had a gob of them at one time. Glad I am not still holding them.