Kan. Stat. Ann. § 12-2621
(a) With respect to the categories of coverage described in subparagraphs (d)(1) through (4) of K.S.A. 12-2618, and amendments thereto, premium contributions to the pool shall be based upon appropriate manual classification and rates, plus or minus applicable experience credits or debits, and minus any advance discount approved by the trustees, not to exceed 25% of manual premium. The pool shall use rules, classifications and rates as promulgated by an approved rating organization for workers compensation if the pool has been in operation for less than five years. Such rates shall be the prospective loss costs, as authorized in K.S.A. 40-955, and amendments thereto, plus expenses necessary to administer the pool. For purposes of subsection (b), the prospective loss costs shall be presumed to be the 70% required to be deposited in the claims fund. If the pool has been in operation for more than five years, the board of trustees may determine such rates and discounts as approved by the commissioner. Premium contributions to the pool for all other lines of insurance shall be based on rates filed by a licensed rating organization or on rates of certain companies filing rates with the commissioner and approved by the commissioner for the pool. In lieu of the foregoing, the board of trustees may determine such classification, rates and discounts as approved by the commissioner.
Premium contributions to any pool providing life insurance or any pool providing group sickness and accident insurance as described in K.S.A. 12-2617, and amendments thereto, shall be based on sound actuarial principles.
L. 1987, ch. 74, § 6; L. 1990, ch. 76, § 3; L. 1991, ch. 60, § 2; L. 1995, ch. 76, § 1; L. 1997, ch. 125, § 1; L. 1999, ch. 95, § 3; L. 2002, ch. 86, § 1; July 1.