| Major Internal Policies | Download | 
                
                  | Articles of Incorporation |  | 
                
                  | Procedures for Acquisition or Disposal of Assets |  | 
                
                  | Rules for Endorsements and Guarantees |  | 
                
                  | Operational Procedures for Lending Funds to Others |  | 
                
                  | Procedures for Handling of Derivatives Trading |  | 
                
                  | Ethical Corporate Management Best Practice Principles |  | 
                
                  | Guidelines for the Adoption of Codes of Ethical Conduct |  | 
                
                  | Rules of Procedure for Board of Directors Meetings |  | 
                
                  | Rules of Procedure for Shareholders Meetings |  | 
                
                  | Bylaws for the Election of Directors |  | 
                
                  | Compensation Committee Charter |  | 
                
                  | Audit Committee Charter |  |