Can you spot the subtle problem with the information provided here?
If you said "Hey, they haven't labelled which rate is which!" you'd be right. Apparently this is what we are supposed to base our policy (or in my case, my academic essay) on. And yes, that's straight off the Ministry of Justice website.
* I'd love to know how they knew who'd reoffended and how often. I'm assuming they mean the re-arrest rate or re-conviction rate, implying they rely on police statistics as an indicator of crime (which is a whole nother rant). I wish they'd actually say that.