Kernrechtsfrage
Whether the insured's hypothetical degree of employment in the healthy state had to be set at 70% or higher for invalidity assessment.
Extrahierter Entscheid
The cantonal court was entitled to assume a 70% hypothetical workload (50% office work in the husband's business and 20% self-employed tailoring).
Extrahierte Begründung
The insured's own statements and the file supported that she worked 70% for invalidity-free reasons; the general life experience invoked did not make the cantonal assessment obviously wrong or arbitrary.