Sadly it's even worse in Australia, where it's closer to 10x the rate for indigenous vs non-indigenous. I'd be horrified to find out they were expected to pay for their time behind bars though.
https://i.stuff.co.nz/national/crime/300304290/mori-youth-ke...
And I wouldn’t rush to the notion that you need to be justified in using hyperbolic/metaphorical language before you can criticize the problem.
Why would kids growing up in a remote community with no work, surrounded by drug and alcohol abuse, in a culture that tolerates child sex abuse, whose brains are cooked from day one by FASD and inhalants _not_ commit more crime.