| Report on Corporate Governance and Ownership Structure | 865 Kb | 3/28/2024 |
| Report on Corporate Governance and Ownership Structure | 963 Kb | 3/30/2023 |
| Report on Corporate Governance and Ownership Structure | 864 Kb | 3/31/2022 |
| Report on Corporate Governance and Ownership Structure | 590 Kb | 3/31/2021 |
| Report on Corporate Governance and Ownership Structure | 926 Kb | 3/30/2020 |
| Report on Corporate Governance and Ownership Structure | 926 Kb | 3/18/2019 |
| Report on Corporate Governance and Ownership Structure | 186 Kb | 3/16/2018 |
| Report on Corporate Governance and Ownership Structure | 1,164 Kb | 3/31/2017 |
| Report on Corporate Governance and Ownership Structure | 1,020 Kb | 3/30/2016 |
| Report on Corporate Governance and Ownership Structure | 1,170 Kb | 4/8/2015 |
| Report on Corporate Governance and Ownership Structure | 1,197 Kb | 4/17/2014 |
| Report on Corporate Governance and Ownership Structure | 544 Kb | 4/11/2013 |
| Report on Corporate Governance and Ownership Structure | 503 Kb | 4/16/2012 |