Questione giuridica chiave
Whether the cantonal court erred in fixing the insured's pre-injury income and disability rate.
Decisione estratta
Yes. The pre-injury income was based on fragile and contradictory evidence; statistics had to be used instead.
Motivazione estratta
The insured's actual earnings around 1994-1997 did not support a stable monthly income of CHF 5,000. The more reliable basis was the salary statistics for simple repetitive work, leading to only 32% disability.