No later than sixty (60) days following completion of the examination the examiner in charge shall make a verified, full and true written report of any examination he makes and shall therein certify under oath the report and his findings. Investigations initiated by the commissioner or his examiners and assistants for the purpose of ascertaining whether an insurer, agent or adjuster has violated any provision of the insurance code are not examinations within the provisions of this section. All working papers, recorded information, documents and copies thereof produced by, obtained by or disclosed to the commissioner or any other person in the course of an examination shall not be made public by the commissioner or any other person, except to the extent provided in subsections (j) and (k) of this section.