Shipments.
Asia is getting 500k for their launch this week. They will sell out there. They would also sell out here. Sony clearly is going for the jugular in the rest of the world and it seems clear to me that MS cares about the US and UK and that's about it. Because they want to sell services and people will buy NFL in the US... they won't in Taiwan.
500K for Asia without Japan? :O Those are not major markets.
That seems a bit insane considering that Europe got 700k.
Also US and Europe are getting new substantial shipments as well.
Here retailers like Gamestop are starting to put ads on the front like "Yes we have PS4 units available!".
Still it will be interesting to see how many units Sony will ship this calendar year...it seems like they needed 5m units in 2013