| （単位：円） | 一株当たり配当金 | 配当性向 |
|---|---|---|
| 2025/08 | - | - |
| 2025/08 | 20 | - |
| 2025/02 | 40 | 119.2% |
| 2024/08 | - | - |
| 2024/08 | 20 | - |
| 2024/02 | 36 | 69.0% |
| 2023/08 | - | - |
| 2023/08 | 18 | - |
| 2023/02 | 36 | 143.6% |
| 2022/08 | - | - |
| 2022/08 | 18 | - |
| 2022/02 | 36 | 470.6% |
| 2021/08 | - | - |
| 2021/08 | 18 | - |
| 2021/02 | 36 | 428.6% |
| 2020/08 | - | - |
| 2020/08 | 18 | - |
| 2020/02 | 36 | 113.1% |
| 2019/08 | ||
| 2019/08 | ||
| 2019/02 | ||
| 2018/02 | ||
| 2017/02 | ||
| 2016/02 | ||
| 2015/02 | ||
| 2014/02 | ||
| 2013/02 | ||
| 2012/02 |
| （単位：百万円） | 配当総額 | 自社株買い | 総還元性向 |
|---|---|---|---|
| 2025/08 | 17,222.0 | - | - |
| 2025/02 | 32,570.0 | 13 | - |
| 2024/08 | 15,427.0 | - | - |
| 2024/02 | 30,854.0 | 14 | - |
| 2023/08 | 15,427.0 | - | - |
| 2023/02 | 30,728.0 | 17 | - |
| 2022/08 | 15,302.0 | - | - |
| 2022/02 | 30,601.0 | 31 | - |
| 2021/08 | 15,300.0 | - | - |
| 2021/02 | 30,555.0 | 140 | - |
| 2020/08 | 15,254.0 | - | - |
| 2020/02 | 29,462.0 | 13,013.0 | - |
| 2019/08 | |||
| 2019/02 | |||
| 2018/02 | |||
| 2017/02 | |||
| 2016/02 | |||
| 2015/02 |