| （単位：円） | 一株当たり配当金 | 配当性向 |
|---|---|---|
| 2025/09 | 6 | - |
| 2025/06 | - | - |
| 2025/03 | 15 | 11.2% |
| 2024/12 | - | - |
| 2024/09 | 5 | - |
| 2024/06 | - | - |
| 2024/03 | 12 | 14.3% |
| 2023/12 | - | - |
| 2023/09 | 0 | - |
| 2023/06 | - | - |
| 2023/03 | 12 | 12.1% |
| 2022/12 | - | - |
| 2022/09 | 0 | - |
| 2022/06 | - | - |
| 2022/03 | 6 | 16.7% |
| 2021/12 | - | - |
| 2021/09 | 0 | - |
| 2021/06 | - | - |
| 2021/03 | 5 | - |
| 2020/12 | - | - |
| 2020/09 | 0 | - |
| 2020/06 | - | - |
| 2020/03 | 5 | - |
| 2019/12 | ||
| 2019/09 | ||
| 2019/06 | ||
| 2019/03 | ||
| 2018/03 | ||
| 2017/03 | ||
| 2016/03 | ||
| 2015/03 | ||
| 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 | 1,480 | 2,000 | - |
| 2025/06 | 1,480 | 2,000 | - |
| 2025/03 | 2,563.0 | 4,502.0 | - |
| 2024/12 | 2,563.0 | 3,081.0 | - |
| 2024/09 | 1,809 | 1 | - |
| 2024/06 | 1,809 | 0 | - |
| 2024/03 | 1,961 | 7,001.0 | - |
| 2023/12 | 1,961 | 7,001.0 | - |
| 2023/09 | 1,961 | 4,500.0 | - |
| 2023/06 | 1,961 | 4,500.0 | - |
| 2023/03 | 980 | 0 | - |
| 2022/12 | 980 | 0 | - |
| 2022/09 | 980 | 0 | - |
| 2022/06 | 980 | 0 | - |
| 2022/03 | 819 | - | - |
| 2021/12 | 819 | - | - |
| 2021/09 | 819 | - | - |
| 2021/06 | 819 | - | - |
| 2021/03 | 819 | - | - |
| 2020/12 | 819 | - | - |
| 2020/09 | 819 | - | - |
| 2020/06 | 819 | - | - |
| 2020/03 | 983 | - | - |
| 2019/12 | |||
| 2019/09 | |||
| 2019/06 | |||
| 2019/03 | |||
| 2018/03 | |||
| 2016/03 |