(1) The department of health is authorized to accept and tabulate the results of any BMI screenings completed by school systems and to distribute only aggregate results at a grade, school, county or statewide level.
(2) The department of health shall provide the governor's office, the speaker of the senate and the speaker of the house of representatives a report of the aggregate results of all BMI screenings performed in the previous calendar year by January 31st of each year.