Louisiana Revised Statutes Tit. 11, § 951.32. Interest payable to various accounts; determination by board of trustees

Each year the board of trustees shall allow regular interest on the mean amount for the preceding year in each of the accounts with the exception of the expense account. The amounts so allowed shall be due and payable to these accounts and shall be credited annually thereto by the board of trustees from interest and other earnings on the monies of the retirement system. Any additional amount required to meet the interest on the accounts shall be paid from the pension accumulation account, and any excess of earnings over the amount required shall be paid to the pension accumulation account. The per centum rate of regular interest to be compounded annually shall be determined by the board on the basis of the interest earnings of the retirement system for the preceding year and of the probable earnings to be made during the immediate future.