Questão jurídica principal
Whether the invalidity pension had to be increased to 29% based on a different wage benchmark and table choice.
Decisão extraída
The cantonal court correctly used table TA1 for both the hypothetical valid and invalid incomes; the 5% deduction was not an abuse of discretion.
Fundamentação extraída
Invalidity-external factors, including frontier-worker status, must be disregarded in the income comparison or applied symmetrically to both earnings bases. After the Federal Supreme Court Act entered into force, the level of the table wage deduction is no longer reviewed for mere appropriateness; only legal error is relevant, and none was shown.