| （単位：円） | 一株当たり配当金 | 配当性向 |
|---|---|---|
| 2025/09 | - | - |
| 2025/06 | - | - |
| 2025/03 | 32 | - |
| 2024/12 | - | - |
| 2024/09 | 0 | - |
| 2024/06 | - | - |
| 2024/03 | 31 | 319.3% |
| 2023/12 | - | - |
| 2023/09 | 0 | - |
| 2023/06 | - | - |
| 2023/03 | 30 | 39.5% |
| 2022/12 | - | - |
| 2022/09 | 0 | - |
| 2022/06 | - | - |
| 2022/03 | 25 | 23.7% |
| 2021/12 | - | - |
| 2021/09 | 0 | - |
| 2021/06 | - | - |
| 2021/03 | 17.5 | 25.8% |
| 2020/12 | - | - |
| 2020/09 | 0 | - |
| 2020/06 | - | - |
| 2020/03 | 14 | 21.4% |
| 2019/12 | ||
| 2019/09 | ||
| 2019/06 | ||
| 2019/03 | ||
| 2018/03 | ||
| 2017/03 | ||
| 2016/03 | ||
| 2015/03 | ||
| 2014/03 | ||
| 2013/03 |
| （単位：百万円） | 配当総額 | 自社株買い | 総還元性向 |
|---|---|---|---|
| 2025/09 | 408 | - | - |
| 2025/06 | 392 | - | - |
| 2025/03 | 396 | - | - |
| 2024/12 | 396 | - | - |
| 2024/09 | 396 | - | - |
| 2024/06 | 374 | - | - |
| 2024/03 | 391 | 401 | - |
| 2023/12 | 391 | 132 | - |
| 2023/09 | 391 | - | - |
| 2023/06 | 385 | - | - |
| 2023/03 | 326 | 293 | - |
| 2022/12 | 326 | 0 | - |
| 2022/09 | 326 | 0 | - |
| 2022/06 | 320 | - | - |
| 2022/03 | 225 | 0 | - |
| 2021/12 | 225 | 0 | - |
| 2021/09 | 225 | 0 | - |
| 2021/06 | 220 | 0 | - |
| 2021/03 | 179 | 0 | - |
| 2020/12 | 179 | 0 | - |
| 2020/09 | 179 | - | - |
| 2020/06 | 175 | - | - |
| 2020/03 | 147 | 0 | - |
| 2019/12 | |||
| 2019/09 | |||
| 2019/06 | |||
| 2019/03 | |||
| 2018/03 | |||
| 2017/03 | |||
| 2016/03 | |||
| 2015/03 |