The Insurance Commissioner shall preserve, in a permanent form, a full record of his proceedings and a concise statement of the condition of each company, association, exchange, society, and order or agency visited or examined. He shall make a report annually, to be submitted to the General Assembly at its biennial sessions, showing the receipts and expenses of his department, the condition of companies, associations, exchanges, societies, and orders doing business in this Commonwealth, and such other relevant information as will exhibit the affairs or activities of his department.