Namco has revealed how much copies of Dark Souls 2 they have shipped in US and Europe. The game was released on March 14 and these shipment figures only include the console versions.
Namco Bandai has shipped 1.2 million copies of the game which is a reasonable figure. The PC version was released last month and has approx. 100k concurrent players on Steam, which indicates it must have sold pretty well on the platform.
Their shipment figures can be found below.