| （単位：円） | 一株当たり配当金 | 配当性向 |
|---|---|---|
| 2025/09 | - | - |
| 2025/06 | 15 | - |
| 2025/03 | - | - |
| 2024/12 | 22.5 | 14.0% |
| 2024/09 | - | - |
| 2024/06 | 7.5 | - |
| 2024/03 | - | - |
| 2023/12 | 10 | 12.1% |
| 2023/09 | - | - |
| 2023/06 | 5 | - |
| 2023/03 | - | - |
| 2022/12 | 10 | 8.8% |
| 2022/09 | - | - |
| 2022/06 | 5 | - |
| 2022/03 | - | - |
| 2021/12 | 7.5 | 5.9% |
| 2021/09 | - | - |
| 2021/06 | 2.5 | - |
| 2021/03 | - | - |
| 2020/12 | 5 | 8.1% |
| 2020/09 | - | - |
| 2020/06 | 2.5 | - |
| 2020/03 | - | - |
| 2019/12 | ||
| 2019/09 | ||
| 2019/06 | ||
| 2018/12 | ||
| 2016/12 | ||
| 2015/12 | ||
| 2014/12 | ||
| 2013/12 | ||
| 2012/12 |
| （単位：百万円） | 配当総額 | 自社株買い | 総還元性向 |
|---|---|---|---|
| 2025/09 | 23,978.0 | 69,886.0 | - |
| 2025/06 | 12,382.0 | 56,188.0 | - |
| 2025/03 | 12,049.0 | 24,817.0 | - |
| 2024/12 | 10,295.0 | 54,564.0 | - |
| 2024/09 | 10,294.0 | 39,098.0 | - |
| 2024/06 | 4,214.0 | 28,339.0 | - |
| 2024/03 | 4,109.0 | 7,759.0 | - |
| 2023/12 | 8,579.0 | 79,023.0 | - |
| 2023/09 | 8,579.0 | 50,114.0 | - |
| 2023/06 | 4,308.0 | 36,767.0 | - |
| 2023/03 | 4,308.0 | 29,571.0 | - |
| 2022/12 | 8,785.0 | 98,824.0 | - |
| 2022/09 | 8,784.0 | 84,017.0 | - |
| 2022/06 | 4,459.0 | 84,017.0 | - |
| 2022/03 | 4,457.0 | 17,230.0 | - |
| 2021/12 | 4,441.0 | 16,034.0 | - |
| 2021/09 | 4,440.0 | - | - |
| 2021/06 | 2,217.0 | - | - |
| 2021/03 | 2,217.0 | - | - |
| 2020/12 | 4,417.0 | 2,783.0 | - |
| 2020/09 | 4,417.0 | 2,783.0 | - |
| 2020/06 | 2,206.0 | 2,783.0 | - |
| 2020/03 | 2,203.0 | 2,783.0 | - |
| 2019/12 | |||
| 2019/09 | |||
| 2018/12 |