66.7. The Commission shall cause a separate actuarial valuation to be prepared simultaneously with the actuarial valuation provided for in section 126. The Commission shall determine the actuarial value of the benefits payable and the amount accumulated under sections 66.5 and 66.6.
Following the valuation, the Government may, by regulation, revise the rate of supplementary contribution provided for in the second paragraph of section 42 and determine the period of application of the rate.