4(5)If a benefit is payable under the Act to the spouse, common-law partner, child or estate of a judge or the legal representative of the judge, spouse, common-law partner, child or estate, and a contribution required to be made respecting a period of leave of absence has not been made under subsection 7(1) of the Act, the spouse, common-law partner, child, estate or legal representative, as the case may be, shall make the contribution in an amount equal to the contribution the judge would have been required to make under this section.