Questão jurídica principal
Whether the invalidity income was reduced by too low a disability-related deduction
Decisão extraída
A minimum deduction of 10% was warranted; the 5% deduction set by the cantonal court was legally flawed.
Fundamentação extraída
Multiple physical limitations, asthma requiring a clean workplace, and the need for only 55% work capacity justified a larger deduction. Age did not outweigh this, and the C permit had only a negligible effect.