Brokeback iPod or Bunny iPod?

It was bound to happen.
Costumes for your iPod.
Egads.

here's some of the more amusing ones:

• Cowboy
  
• Boxers
  
• Bunny
  
• Clown
  
• Mummy
  
• Vampire
  

Looking for Craft Book stats

I'm trying to track down recent stats of how well craft books are selling lately so I can add it into a book proposal I'm working on and I was wondering if any of you knew where to look?

Google doesn't seem to be much help and I figured a writer or crafter group might know.

Any suggestions?