Kernrechtsfrage
Whether the disability-related deduction from the statistical invalid income had to be increased from 10% to at least 20%.
Extrahierter Entscheid
The cantonal court did not exercise its discretion unlawfully; a higher deduction was not justified.
Extrahierte Begründung
Psychic limitations were already reflected in the disability factor; somatically, full adapted work capacity remained. Age, part-time work and limited education did not justify a larger deduction in the relevant circumstances.