Each surplus lines broker shall keep separate records and accounts of all business transacted under the surplus lines broker's certificate of qualification, including copies of: any daily report made by the surplus lines broker; and each binder or cover note delivered by the surplus lines broker. The records described by subsection (a) of this section shall be kept by the surplus lines broker for 3 years after the issuance of the coverage to which the record relates and shall be available at any reasonable time during that period for examination by the Commissioner.