| （単位：円） | 一株当たり配当金 | 配当性向 |
|---|---|---|
| 2025/09 | 55 | - |
| 2025/06 | - | - |
| 2025/03 | 175 | - |
| 2024/12 | - | - |
| 2024/09 | 50 | - |
| 2024/06 | - | - |
| 2024/03 | 135 | - |
| 2023/12 | - | - |
| 2023/09 | 40 | - |
| 2023/06 | - | - |
| 2023/03 | 110 | - |
| 2022/12 | - | - |
| 2022/09 | 30 | - |
| 2022/06 | - | - |
| 2022/03 | 95 | - |
| 2021/12 | - | - |
| 2021/09 | 25 | - |
| 2021/06 | - | - |
| 2021/03 | 65 | - |
| 2020/12 | - | - |
| 2020/09 | 20 | - |
| 2020/06 | - | - |
| 2020/03 | 84 | - |
| 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 | 9,000.0 | 3,903.0 | - |
| 2025/06 | 9,000.0 | 2,371.0 | - |
| 2025/03 | 10,488.0 | 1,955 | - |
| 2024/12 | 10,488.0 | 1,953 | - |
| 2024/09 | 6,887.0 | 1,953 | - |
| 2024/06 | 6,887.0 | 1,154 | - |
| 2024/03 | 8,764.0 | 3,719.0 | - |
| 2023/12 | 8,764.0 | 3,718.0 | - |
| 2023/09 | 5,863.0 | 3,716.0 | - |
| 2023/06 | 5,863.0 | 1,163 | - |
| 2023/03 | 7,399.0 | 2,479.0 | - |
| 2022/12 | 7,399.0 | 2,478.0 | - |
| 2022/09 | 5,200.0 | 2,478.0 | - |
| 2022/06 | 5,200.0 | 1,227 | - |
| 2022/03 | 5,234.0 | 2,154.0 | - |
| 2021/12 | 5,234.0 | 2,154.0 | - |
| 2021/09 | 3,377.0 | 2,154.0 | - |
| 2021/06 | 3,377.0 | 1,144 | - |
| 2021/03 | 5,703.0 | 246 | - |
| 2020/12 | 5,703.0 | 245 | - |
| 2020/09 | 4,202.0 | 245 | - |
| 2020/06 | 4,202.0 | 0 | - |
| 2020/03 | 6,228.0 | 3 | - |
| 2019/12 | |||
| 2019/09 | |||
| 2019/03 | |||
| 2018/03 | |||
| 2017/03 | |||
| 2016/03 | |||
| 2015/03 |