Questione giuridica chiave
Whether the insured person's invalid income should be based on salary level 4 and reduced by a table-wage deduction
Decisione estratta
The table-wage deduction of 10% was unjustified; on the remaining record, the insured could be assigned a sufficiently broad range of simple and repetitive jobs, so no additional deduction was warranted.
Motivazione estratta
The medical and vocational limitations were already reflected in the residual functional profile. Given the insured's education and long experience in pedagogical work, the available range of suitable jobs remained broad enough on the balanced labour market.