NPD to stop giving numbers to public?

[Just_Ben]

ioi said:

I still find it a really interesting thing to do, what are they hoping to achieve?

 If you do it quarterly you can adjust the figures shortly after the shipment data gets in? Don't know, you should have the NPD numbers of last quarter of US+CA in a list. Did you ever add them together and compared them to the shipped reported? Has NPD somewhere more sold than shipped, are there unreasonable things? I always wanted to do such a comparsion but I would have to search for all NPD data in the Web for every month, and to be honest, I'm a little to lazy to do that. But I figure you can read the accuraccy of NPD out of it.