WoW Stable at 10.2 Million Subscribers
Activision Blizzard's press release states that World of Warcraft is still at 10.2 million subscribers as of 3/31/12. This is the same amount of subscribers from Q4 2011. A few other interesting points:
Battle.Net has 10 million users.
1.2 million people bought the Annual Pass.
2 million people played the Diablo 3 open beta.
Pre-orders for Diablo 3 have set a new record for Blizzard. This number includes units pre-ordered as part of the Annual Pass promotion, as well as retail and digital pre-orders.
Blizzard renewed their license with NetEase for the distribution of World of Warcraft in mainland China, and it will continue for an additional three years following the expiration of the current license agreement.