Full text
income of the taxpayer attributable to business done with members of any taxation year means that proportion of the income of the taxpayer for the year (before making any deduction under this section) that the value of the goods or products acquired, marketed, handled, dealt in or sold or services rendered by the taxpayer from, on behalf of, or for members, is of the total value of goods or products acquired, marketed, handled, dealt in or sold or services rendered by the taxpayer from, on behalf of, or for all customers during the year; (revenu du contribuable attribuable aux affaires faites avec ses membres)