| Rules for Election of Directors | |
| Audit Committee Charter | |
| Corporate Governance Best Practice Principles | |
| Operating Procedure for Prevention of Insider Trading | |
| Article of Incorporation | |
| Rules of Procedure for Shareholders Meetings | |
| Ethical Corporate Management Best Practice Principles | |
| Code of Ethical Conduct for Directors and Managerial Officers | |
| Remuneration Committee Organization Rules | |
| Corporate Social Responsibility Procedure | |
Major Internal Policies