| （単位：円） | 一株当たり配当金 | 配当性向 |
|---|---|---|
| 2025/09 | 6 | - |
| 2025/06 | - | - |
| 2025/03 | 9 | 38.2% |
| 2024/12 | - | - |
| 2024/09 | 3 | - |
| 2024/06 | - | - |
| 2024/03 | 9 | - |
| 2023/12 | - | - |
| 2023/09 | 6 | - |
| 2023/06 | - | - |
| 2023/03 | 18 | 421.5% |
| 2022/12 | - | - |
| 2022/09 | 12 | - |
| 2022/06 | - | - |
| 2022/03 | 24 | - |
| 2021/12 | - | - |
| 2021/09 | 10 | - |
| 2021/06 | - | - |
| 2021/03 | 15 | - |
| 2020/12 | - | - |
| 2020/09 | 6 | - |
| 2020/06 | - | - |
| 2020/03 | 17 | - |
| 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 | 9,841.0 | - | - |
| 2025/06 | 9,828.0 | - | - |
| 2025/03 | 9,866.0 | - | - |
| 2024/12 | 9,852.0 | - | - |
| 2024/09 | 4,934.0 | - | - |
| 2024/06 | 4,919.0 | - | - |
| 2024/03 | 19,639.0 | - | - |
| 2023/12 | 19,640.0 | - | - |
| 2023/09 | 9,847.0 | - | - |
| 2023/06 | 9,821.0 | - | - |
| 2023/03 | 42,484.0 | - | - |
| 2022/12 | 42,502.0 | - | - |
| 2022/09 | 22,862.0 | - | - |
| 2022/06 | 22,900.0 | - | - |
| 2022/03 | 31,068.0 | - | - |
| 2021/12 | 31,083.0 | - | - |
| 2021/09 | 14,715.0 | - | - |
| 2021/06 | 14,715.0 | - | - |
| 2021/03 | 19,620.0 | - | - |
| 2020/12 | 19,620.0 | - | - |
| 2020/09 | 9,810.0 | - | - |
| 2020/06 | 9,810.0 | - | - |
| 2020/03 | 35,970.0 | - | - |
| 2019/12 | |||
| 2019/09 | |||
| 2019/06 | |||
| 2019/03 | |||
| 2018/03 | |||
| 2017/03 | |||
| 2016/03 | |||
| 2015/03 |