| （単位：円） | 一株当たり配当金 | 配当性向 |
|---|---|---|
| 2025/09 | 5 | - |
| 2025/06 | - | - |
| 2025/03 | 0 | -0.0% |
| 2024/12 | - | - |
| 2024/09 | 0 | - |
| 2024/06 | - | - |
| 2024/03 | 5 | 54.8% |
| 2023/12 | - | - |
| 2023/09 | 0 | - |
| 2023/06 | - | - |
| 2023/03 | 10 | -4.8% |
| 2022/12 | - | - |
| 2022/09 | 10 | - |
| 2022/06 | - | - |
| 2022/03 | 30 | -56.7% |
| 2021/12 | - | - |
| 2021/09 | 15 | - |
| 2021/06 | - | - |
| 2021/03 | 25 | -81.3% |
| 2020/12 | - | - |
| 2020/09 | 10 | - |
| 2020/06 | - | - |
| 2020/03 | 25 | -402.6% |
| 2019/12 | ||
| 2019/09 | ||
| 2019/06 | ||
| 2019/03 | ||
| 2018/03 | ||
| 2017/03 | ||
| 2016/03 | ||
| 2015/03 | ||
| 2014/03 | ||
| 2013/03 | ||
| 2012/03 |
| （単位：百万円） | 配当総額 | 自社株買い | 総還元性向 |
|---|---|---|---|
| 2025/09 | 2 | - | - |
| 2025/06 | 1 | - | - |
| 2025/03 | 2,353.0 | - | - |
| 2024/12 | 2,352.0 | - | - |
| 2024/09 | 2,350.0 | - | - |
| 2024/06 | 2,282.0 | - | - |
| 2024/03 | 13 | - | - |
| 2023/12 | 9 | - | - |
| 2023/09 | 7 | - | - |
| 2023/06 | 4 | - | - |
| 2023/03 | 12,424.0 | - | - |
| 2022/12 | 12,156.0 | - | - |
| 2022/09 | 7,450.0 | - | - |
| 2022/06 | 7,050.0 | - | - |
| 2022/03 | 14,877.0 | - | - |
| 2021/12 | 14,511.0 | - | - |
| 2021/09 | 7,435.0 | - | - |
| 2021/06 | 7,050.0 | - | - |
| 2021/03 | 9,921.0 | 734 | - |
| 2020/12 | 9,653.0 | 733 | - |
| 2020/09 | 4,957.0 | - | - |
| 2020/06 | 4,809.0 | - | - |
| 2020/03 | 14,876.0 | 2 | - |
| 2019/12 | |||
| 2019/09 | |||
| 2019/06 | |||
| 2019/03 | |||
| 2018/03 |