The levy referred to in article 117 quater is paid to the Treasury within the first fifteen days of the month following that in which the income is paid and subject to the same penalties as the withholding tax provided for in article 119 bis. These penalties are also applicable to the levy due pursuant to III of article 117 quater, unless the taxpayer can prove that he has given a mandate to the person paying the income to declare the income and pay the levy under the conditions provided for in b of 1 of the same III.
The levy may not be paid by the debtor.