Not as many as he should have.
Let me put it this way: you know how it is when you work somewhere new, and you see a policy or procedure that could be fixed, but you meet so much opposition because "that's the way we do things around here"?
You can sit down with them and show them the logic, draw the charts, and even paint pretty pictures for them, but they won't budge. They're indoctrinated into "the way it is" and don't want to change because its too much effort.
Refs are the same. They've come into a field where they are told to ref a certain way and get spanked if they don't, tossed out of the top tier.
You see? No?
OK try this way - you know how every time McCaw gets a yellow card (again, as with Hansen's losses: not as many as he should have), and you, as an AB fan, get the urge to lose your shit like a rabid baboon packing an AK (Andrew Kellaway)-47, struggling against the primal urge you have to say "B-b-but he ALWAYS does that at ruck time!"
That's because you've been indoctrinated,
brainwashed if you will, into believing that he always
will do that at ruck time and get away with it.
Now, I'm not saying for a moment that the ABs haven't been a great team for the last few years - particularly this batch featuring some who will be remembered as legends.
But there is only so far down the hole you can go on "we're dominant, so we get the rub of the green" before it turns into utter bullshit. Its a vicious cycle: you're being dominant because you're getting away with it.