| （単位：円） | 一株当たり配当金 | 配当性向 |
|---|---|---|
| 2025/09 | 20 | - |
| 2025/06 | - | - |
| 2025/03 | 37 | - |
| 2024/12 | - | - |
| 2024/09 | 18.5 | - |
| 2024/06 | - | - |
| 2024/03 | 27 | - |
| 2023/12 | - | - |
| 2023/09 | 13.5 | - |
| 2023/06 | - | - |
| 2023/03 | 26 | - |
| 2022/12 | - | - |
| 2022/09 | 13 | - |
| 2022/06 | - | - |
| 2022/03 | 25 | - |
| 2021/12 | - | - |
| 2021/09 | 12.5 | - |
| 2021/06 | - | - |
| 2021/03 | 24 | - |
| 2020/12 | - | - |
| 2020/09 | 11.5 | - |
| 2020/06 | - | - |
| 2020/03 | 23 | - |
| 2019/12 | ||
| 2019/09 | ||
| 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 | 447 | - | - |
| 2025/06 | 447 | - | - |
| 2025/03 | 768 | - | - |
| 2024/12 | 768 | - | - |
| 2024/09 | 324 | - | - |
| 2024/06 | 324 | - | - |
| 2024/03 | 636 | - | - |
| 2023/12 | 636 | - | - |
| 2023/09 | 312 | - | - |
| 2023/06 | 312 | - | - |
| 2023/03 | 612 | - | - |
| 2022/12 | 612 | - | - |
| 2022/09 | 300 | - | - |
| 2022/06 | 300 | - | - |
| 2022/03 | 600 | - | - |
| 2021/12 | 600 | - | - |
| 2021/09 | 300 | - | - |
| 2021/06 | 300 | - | - |
| 2021/03 | 566 | - | - |
| 2020/12 | 566 | - | - |
| 2020/09 | 288 | - | - |
| 2020/06 | 280 | - | - |
| 2020/03 | 528 | - | - |
| 2019/12 | |||
| 2019/09 | |||
| 2019/03 | |||
| 2018/03 | |||
| 2017/03 | |||
| 2016/03 | |||
| 2015/03 |