I hate to say it, but it's not like VGChartz has had a stellar record in tracking HW sales these last few months ( see wii adjustements after April and May NPD for the US...)
The only reason the NA numbers are somewhat good here is that every month NPD provides numbers that allow vgchartz to reajust...
For Others numbers all we have is the quaterly shipment numbers from console makers to see if the trends displayed by VGChartz are close to reality or not..








