If it's the real bunkum, and every indication is it is, then those numbers are probably true. Now you've banned him and he wont come back to your forum. He was just trying to get back at GAF by helping you. So you go and ban him. You verify the figures yourself by calling them "non-finalized" and "unnoficial". That is basically just comfirmation they are true, just the finals may be different by a small amount. We know you probably have inside contacts with NPD, so you know the numbers are true.