| （単位：円） | 一株当たり配当金 | 配当性向 |
|---|---|---|
| 2025/09 | - | - |
| 2025/06 | 105 | - |
| 2024/12 | 210 | -47.3% |
| 2024/09 | - | - |
| 2024/06 | 105 | - |
| 2024/03 | - | - |
| 2023/12 | 210 | 69.1% |
| 2023/09 | - | - |
| 2023/06 | 105 | - |
| 2023/03 | - | - |
| 2022/12 | 210 | -1476.8% |
| 2022/09 | - | - |
| 2022/06 | 105 | - |
| 2022/03 | - | - |
| 2021/12 | 210 | 37.7% |
| 2021/09 | - | - |
| 2021/06 | 80 | - |
| 2021/03 | - | - |
| 2020/12 | 120 | 81.5% |
| 2020/09 | - | - |
| 2020/06 | 60 | - |
| 2020/03 | - | - |
| 2019/12 | ||
| 2019/09 | ||
| 2019/06 | ||
| 2018/12 | ||
| 2017/12 | ||
| 2016/12 | ||
| 2015/12 | ||
| 2014/12 | ||
| 2013/12 | ||
| 2012/12 | ||
| 2011/12 |
| （単位：百万円） | 配当総額 | 自社株買い | 総還元性向 |
|---|---|---|---|
| 2025/09 | 44,586.0 | 9 | - |
| 2025/06 | 22,289.0 | 6 | - |
| 2024/12 | 44,567.0 | 1,262 | - |
| 2024/09 | 44,567.0 | 1,256 | - |
| 2024/06 | 22,278.0 | 1,252 | - |
| 2024/03 | 22,278.0 | 5 | - |
| 2023/12 | 45,982.0 | 50,021.0 | - |
| 2023/09 | 45,982.0 | 50,014.0 | - |
| 2023/06 | 23,316.0 | 31,498.0 | - |
| 2023/03 | 23,316.0 | 11,444.0 | - |
| 2022/12 | 52,162.0 | 342 | - |
| 2022/09 | 52,162.0 | 338 | - |
| 2022/06 | 28,850.0 | 334 | - |
| 2022/03 | 28,850.0 | 6 | - |
| 2021/12 | 31,045.0 | 586 | - |
| 2021/09 | 31,045.0 | 580 | - |
| 2021/06 | 13,297.0 | 573 | - |
| 2021/03 | 13,297.0 | 3 | - |
| 2020/12 | 26,591.0 | 13 | - |
| 2020/09 | 26,591.0 | 10 | - |
| 2020/06 | 13,294.0 | 6 | - |
| 2020/03 | 13,294.0 | 4 | - |
| 2019/12 | |||
| 2019/09 | |||
| 2018/12 |