| （単位：円） | 一株当たり配当金 | 配当性向 |
|---|---|---|
| 2025/09 | 200 | - |
| 2025/06 | - | - |
| 2025/03 | 400 | - |
| 2024/12 | - | - |
| 2024/09 | 200 | - |
| 2024/06 | - | - |
| 2024/03 | 400 | - |
| 2023/12 | - | - |
| 2023/09 | 150 | - |
| 2023/06 | - | - |
| 2023/03 | 300 | - |
| 2022/12 | - | - |
| 2022/09 | 150 | - |
| 2022/06 | - | - |
| 2022/03 | 160 | - |
| 2021/12 | - | - |
| 2021/09 | 60 | - |
| 2021/06 | - | - |
| 2021/03 | 80 | - |
| 2020/12 | - | - |
| 2020/09 | 40 | - |
| 2020/06 | - | - |
| 2020/03 | 100 | - |
| 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 | 12,416.0 | 10,776.0 | - |
| 2025/06 | 11,250.0 | 5,392.0 | - |
| 2025/03 | 28,549.0 | 11,004.0 | - |
| 2024/12 | 27,355.0 | 4,489.0 | - |
| 2024/09 | 15,848.0 | 0 | - |
| 2024/06 | 14,397.0 | 0 | - |
| 2024/03 | 19,022.0 | 1 | - |
| 2023/12 | 18,139.0 | 1 | - |
| 2023/09 | 9,509.0 | 1 | - |
| 2023/06 | 8,608.0 | 0 | - |
| 2023/03 | 15,854.0 | 0 | - |
| 2022/12 | 14,998.0 | 0 | - |
| 2022/09 | 6,340.0 | 0 | - |
| 2022/06 | 5,771.0 | 0 | - |
| 2022/03 | 6,481.0 | 6,881.0 | - |
| 2021/12 | 6,136.0 | 6,881.0 | - |
| 2021/09 | 2,616.0 | 3,634.0 | - |
| 2021/06 | 2,384.0 | 2,317.0 | - |
| 2021/03 | 5,954.0 | 2,580.0 | - |
| 2020/12 | 5,721.0 | 2,580.0 | - |
| 2020/09 | 3,320.0 | 1,567 | - |
| 2020/06 | 3,027.0 | - | - |
| 2020/03 | 5,977.0 | 0 | - |
| 2019/12 | |||
| 2019/09 | |||
| 2019/03 | |||
| 2018/03 | |||
| 2017/03 | |||
| 2016/03 | |||
| 2015/03 |