Estimated cost of high volume PCB testing

I am looking for a rough estimate (rule of thumb) for the costs of high 
volume PCB testing. The boards are very small and portable, because they 
are going to be wearable. It would be helpful if you could provide an 
estimate for testing costs per hour for such boards. I don't take into 
consideration that there are costs upfront for software and fixtures 
etc, I just want to know a rough estimate of what testing will cost per 
hour.


Board specs:
-quantity: 10k+
-method: SMD only
-pins per board: ~105
-board size: 30mm²
-double sided soldering