Questão jurídica principal
Whether the claimed German tax liability had to be included in the debt-enforcement minimum existence amount.
Decisão extraída
No. Taxes are generally not part of the debt-enforcement minimum existence; the debtor did not show any exceptional reason to depart from that rule.
Fundamentação extraída
The debtor bears a duty to cooperate and to substantiate the relevant foreign law and the alleged penal consequences of non-payment. He failed to identify any legal provision proving that non-payment of the taxes would trigger criminal sanctions or that such sanctions would arise even if the Swiss enforcement order prevented payment from disposable income.