I suspect that the car was just dealer traded once or twice. I wouldn't worry about it too much, although it's a small red flag - you never know how a used car was broken in... but that is true of one with 100 miles or 100000 miles.
But, it looks like the dealership also punched the warranty on the car in 8/2011.
"New Vehicle Warranty Info
No Coverage As Of: 08/15/2015"
I think they're just holding out for someone stupid... mid high $50s tops, since it's warranty coverage is ticking away.