§ 4071a.
(4)
the term “normal cost” means the entry-age normal cost of the provisions of the System which relate to the Fund, computed by the Secretary of State in accordance with generally accepted actuarial practice and standards (using dynamic assumptions) and expressed as a level percentage of aggregate basic pay;
([Pub. L. 96–465, title I, § 852], as added [Pub. L. 99–335, title IV, § 415], June 6, 1986, [100 Stat. 615]; amended [Pub. L. 100–238, title II, § 241], Jan. 8, 1988, [101 Stat. 1776]; [Pub. L. 105–382, § 2(a)(2)], Nov. 13, 1998, [112 Stat. 3406]; [Pub. L. 112–96, title V, § 5002(a)], Feb. 22, 2012, [126 Stat. 200]; [Pub. L. 113–67, div. A, title IV, § 402(a)], Dec. 26, 2013, [127 Stat. 1185].)