| （単位：円） | 一株当たり配当金 | 配当性向 |
|---|---|---|
| 2025/09 | 0 | - |
| 2025/03 | 8.5 | - |
| 2024/09 | 0 | - |
| 2024/03 | 5.5 | - |
| 2023/12 | - | - |
| 2023/09 | 0 | - |
| 2023/06 | - | - |
| 2023/03 | 4 | - |
| 2022/12 | - | - |
| 2022/09 | 0 | - |
| 2022/06 | - | - |
| 2022/03 | 2.5 | - |
| 2021/12 | - | - |
| 2021/09 | 0 | - |
| 2021/06 | - | - |
| 2021/03 | 1.3 | 6.4% |
| 2020/12 | - | - |
| 2020/09 | 0 | - |
| 2020/06 | - | - |
| 2020/03 | 5 | 6.6% |
| 2019/12 | ||
| 2019/09 | ||
| 2019/03 | ||
| 2018/09 | ||
| 2018/03 | ||
| 2017/09 | ||
| 2017/03 | ||
| 2016/09 | ||
| 2016/03 |
| （単位：百万円） | 配当総額 | 自社株買い | 総還元性向 |
|---|---|---|---|
| 2025/09 | 635 | 1,016 | - |
| 2025/03 | 438 | 3,062.0 | - |
| 2024/09 | 438 | 1,599 | - |
| 2024/03 | 324 | 1,010 | - |
| 2023/12 | 324 | 1,010 | - |
| 2023/09 | 324 | 1,010 | - |
| 2023/06 | 324 | - | - |
| 2023/03 | 203 | - | - |
| 2022/12 | 203 | - | - |
| 2022/09 | 203 | - | - |
| 2022/06 | 203 | - | - |
| 2022/03 | 101 | - | - |
| 2021/12 | 101 | - | - |
| 2021/09 | 101 | - | - |
| 2021/06 | 101 | - | - |
| 2021/03 | 101 | 0 | - |
| 2020/12 | 101 | 0 | - |
| 2020/09 | 101 | 0 | - |
| 2020/06 | 101 | - | - |
| 2020/03 | 101 | 0 | - |
| 2019/12 | |||
| 2019/09 | |||
| 2019/03 | |||
| 2018/09 | |||
| 2018/03 | |||
| 2017/09 | |||
| 2017/03 | |||
| 2016/09 |