Contribution obligation of departed or newly joined members

(1) Members who departed or joined during the course of the financial year must also contribute to the additional calls or apportionments. The contribution obligation is measured by how long they belonged to the association during that financial year.
(2) Where the amount of a member's additional call or apportionment is measured by the contribution levied in advance or by the sum insured, and the contribution or the sum insured was increased or decreased during the financial year, the higher amount must be taken as the basis for the calculation.
(3) Subsections (1) and (2) apply only insofar as the articles of association do not provide otherwise.