As others noted, it's $13 and some change for each month remaining. And yes, the customer service department makes it *very* unpleasant to get out of the contract.
In my case, we had technical difficulties which they could not resolve and they fought tooth & nail to hold me to the contract (keep in mind I wasn't even a customer for 1 month yet). Finally, after several on-site visits and lots of call complaints I got the right customer service rep and he cancelled my contract with no charge.
I felt like kissing the ground the guy walked on. Obviously your case is different, but for the way I was treated I will never be a Dish Crapwork customer again.