The commissioner of insurance shall develop or approve statistical plans which shall be used by each insurer in the recording and reporting of its premium, accident and sickness insurance loss and expense experience, in order that the experience of all insurers may be made available at least annually in such form and detail as may be necessary to aid the commissioner and other interested parties in determining whether rates and rating systems utilized by insurance companies, mutual nonprofit hospital and medical service corporations, health maintenance organizations and other entities designated by the commissioner produce premiums and subscriber charges for accident and sickness insurance coverage on Kansas residents, employers and employees that are reasonable in relation to the benefits provided and to identify any accident and sickness insurance benefits or provisions that may be unduly influencing the cost. Such plans may also provide for the recording and reporting of expense experience items which are specifically applicable to the state. In promulgating such plans, the commissioner shall give due consideration to the rating systems, classification criteria and insurance and subscriber plans on file with the commissioner and, in order that such plans may be as uniform as is practicable among the several states, to the form of the plans and rating systems in other states.