Java AppServer market share

Here's interesting statistics about current appserver market share.
Cool part is, that Sun through initiatives like Glassfish (the open source AS v9) and the Java Enterprise System (aka JES)licensing modell is now at 20% - not bad.

• 37.2% - IBM Web Sphere
  
• 37.0% - JBoss Application Server
  
• 27.2% - BEA WebLogic
  
• 27.2% - Oracle 8iAS, 9iAS, 10gAS
  
• 19.7% - Sun Java Enterprise System

As I said earlier, now it's getting interesting.