Here's the rent history, from the leases that were attached as exhibits.

Initial lease:
9/1/2011-8/31/2012: $8000/month
9/1/12-8/31/13: $8500
9/1/13-8/31/14: $9000

Lease extension:
9/1/14-8/31/15: $9157
9/1/15-8/31/16: $9472.50
9/1/16-8/31/17: $9804.03

Is that "jacking"? That's a matter of opinion. In any event, it is a series of rent increases mutually agreed upon in writing, years in advance.