Police ranks

[Bloxxor]

I've been searching for a bit but couldn't manage to find anything.

What are the police ranks from lowest to highest?

Asking mainly for RP reasons and overall knowledge.

 

[aTa]

CSO

PCSO

PC

SPC

SGT

DSGT

INS

DI

CI

SI

CSI

 

[Bloxxor]

Thanks, appreciate it!