| （単位：円） | 一株当たり配当金 | 配当性向 |
|---|---|---|
| 2025/09 | - | - |
| 2025/06 | 50 | - |
| 2025/03 | - | - |
| 2024/12 | 100 | 235.2% |
| 2024/09 | - | - |
| 2024/06 | 50 | - |
| 2024/03 | - | - |
| 2023/12 | 90 | 35.1% |
| 2023/09 | - | - |
| 2023/06 | 40 | - |
| 2023/03 | - | - |
| 2022/12 | 70 | 37.1% |
| 2022/09 | - | - |
| 2022/06 | 30 | - |
| 2022/03 | - | - |
| 2021/12 | 40 | 43.6% |
| 2021/09 | - | - |
| 2021/06 | 10 | - |
| 2021/03 | - | - |
| 2020/12 | 20 | 588.2% |
| 2020/09 | - | - |
| 2020/06 | 10 | - |
| 2020/03 | - | - |
| 2019/12 | ||
| 2019/09 | ||
| 2019/06 | ||
| 2018/12 | ||
| 2017/12 | ||
| 2016/12 | ||
| 2015/12 | ||
| 2015/03 | ||
| 2014/03 | ||
| 2013/03 | ||
| 2012/03 | ||
| 2011/03 |
| （単位：百万円） | 配当総額 | 自社株買い | 総還元性向 |
|---|---|---|---|
| 2025/09 | 13,715.0 | 1 | - |
| 2025/06 | 7,073.0 | 0 | - |
| 2025/03 | 6,494.0 | 0 | - |
| 2024/12 | 13,346.0 | 3 | - |
| 2024/09 | 12,925.0 | 2 | - |
| 2024/06 | 6,268.0 | 2 | - |
| 2024/03 | 5,711.0 | 0 | - |
| 2023/12 | 10,029.0 | 2 | - |
| 2023/09 | 9,700.0 | 1 | - |
| 2023/06 | 5,011.0 | 0 | - |
| 2023/03 | 4,487.0 | 0 | - |
| 2022/12 | 7,525.0 | 1 | - |
| 2022/09 | 7,260.0 | 0 | - |
| 2022/06 | 3,745.0 | 0 | - |
| 2022/03 | 3,417.0 | - | - |
| 2021/12 | 2,496.0 | 0 | - |
| 2021/09 | 2,410.0 | 0 | - |
| 2021/06 | 1,241 | 0 | - |
| 2021/03 | 1,091 | 0 | - |
| 2020/12 | 4,917.0 | 1 | - |
| 2020/09 | 4,780.0 | 1 | - |
| 2020/06 | 4,044.0 | 1 | - |
| 2020/03 | 3,646.0 | - | - |
| 2019/12 | |||
| 2019/09 | |||
| 2019/06 | |||
| 2018/12 |