information as may be required by law. Section 9. Comptroller. The Governor shall appoint a Comptroller with the advice and consent of two-thirds majority of the members of the Legislature sitting in formal session. The Comptroller shall meet the requirements prescribed by law and shall hold office for a term of five years and until his successor has been appointed and qualified. The Comptroller shall audit all the revenues, accounts and expenditures of the Government, its agencies and authorities, in order to determine whether they have been made in accordance with law. He shall render annual reports and any special reports that may be required of him by the Legislature or by the Governor. All reports of the Comptroller shall be submitted to the Governor and the Legislature. The Comptroller's annual report shall be a public document. In the performance of his duties the Comptroller shall be authorized to administer oaths, take evidence and compel, under pain of contempt, the attendance of witnesses and the production of books, letters, documents, papers, records and all other articles deemed essential to a full understanding of the matter under investigation. The Comptroller may be removed from office for cause and pursuant to the procedure established by Section 17 of Article IV of this Constitution.