Pull it staight out and up. There are no bolts holding it in just a hook that the rear seat slides into. Once the seat bottom is out, the seat back will lift up and out. If the seat has never been removed, you may have to put a little muscle into it.
The bottom seat you push down and back and it unhooks and u pull it out. The top either has screws in the bottom or bent over tabs that u can see once u pull out the bottom seat. once u get them un attached you slide it up and out.