Kernrechtsfrage
Which insured annual salary is decisive for calculating the BVG invalidity pension?
Extrahierter Entscheid
The decisive salary was CHF 72,000, not CHF 120,000.
Extrahierte Begründung
The coordinating annual salary is determined by the last insured year before the onset of the disability event, not by later communications or by the salary after the onset of incapacity. The fund validly relied on the salary reports and its regulations; the later request to retroactively set CHF 120,000 was legally irrelevant.