Maybe the people they're trying to get back are the police officers who didn't have big "excessive force" claims. Looks like Portland had a LOT of bad cops. 80% of all insurance claims were for excessive force claims. Yes, this is a left leaning source, but notice that their fact checking level is HIGH.
www.wweek.com
LEFT BIAS These media sources are moderately to strongly biased toward liberal causes through story selection and/or political affiliation. They may
mediabiasfactcheck.com
Maybe if you looked the reasons why this is happening instead of assuming that the Portland Police aren't responsible for their handling of law enforcement in their city. Cities with high levels of opposition to the police, are the ones where the police ARE the problem - like Portland.