The following pics are from the right side, after I did my own adjustment.
The bolt seems to have moved about 2 mm on the front (bolt) side and a little more than that on the rear (nut + washer) side.
This reduced camber from -3.5* to -1.4* 
. I could have got more if I wanted, but just did this quickly and found myself right near the spec limit (-1.5*) so called it good.
The pics show the overall view, the remaining gap on the inboard side, and how much motion was achieved (on the outboard side, looking at the whiteout mark to show the "before" location).
And that last pic shows a close up view of exactly how the eccentric pushing surface was previously damaged. PO went through many sets of tires at about $1500 every 20k miles or less.