The benefit wage ratio of each employer shall be a percentage equal to the total of the employer's benefit wages in the experience period divided by the employer's total taxable payroll for the experience period on which contributions have been paid to the Commission on or before July 31 of the calendar year immediately preceding the year for which the tax rate is being calculated.

Laws 1980, SB 637, c. 323, § 3-107, emerg. eff. July 1, 1980; Amended by Laws 2006, SB 1634, c. 176, § 15, emerg. eff. July 1, 2006 (superseded document available); Amended by Laws 2016, HB 2253, c. 287, § 8, eff. November 1, 2016 (superseded document available).