I think Robjoh is closest in reasoning, the shipments/sales dropped a lot this week (to 50k+-).
Don't be chicken though put a week on it.
I will move this up to the top once we get some more predicitions.
Aug 26
Sep 02
Sep 09
Sep 16
Sep 23
Sep 30 - Superchunk
Oct 07 - Steven787
Oct 14
Oct 21
Oct 28
Nov 04
Nov 11
Nov 18
Nov 25
Dec 01
Dec 08
Dec 15
Dec 22
Dec 29
Beyond...
I would cite regulation, but I know you will simply ignore it.