Kernrechtsfrage
Whether the pre-injury income was correctly fixed for the invalidity comparison under Art. 16 LPGA.
Extrahierter Entscheid
The cantonal court did not establish the pre-injury income in a manifestly incorrect or unlawful way by relying on the secretary salary earned in 1993.
Extrahierte Begründung
The medical and employment evidence did not show that the insured's health already limited her earning capacity when she left earlier jobs; the later reduction of workload was not shown to be health-related, and the last salary before the impairment remained the proper reference.