| （単位：円） | 一株当たり配当金 | 配当性向 |
|---|---|---|
| 2025/09 | 76 | - |
| 2025/06 | - | - |
| 2025/03 | 108 | - |
| 2024/12 | - | - |
| 2024/09 | 52 | - |
| 2024/06 | - | - |
| 2024/03 | 98 | - |
| 2023/12 | - | - |
| 2023/09 | 48 | - |
| 2023/06 | - | - |
| 2023/03 | 92 | - |
| 2022/12 | - | - |
| 2022/09 | 46 | - |
| 2022/06 | - | - |
| 2022/03 | 86 | - |
| 2021/12 | - | - |
| 2021/09 | 42 | - |
| 2021/06 | - | - |
| 2021/03 | 78 | - |
| 2020/12 | - | - |
| 2020/09 | 38 | - |
| 2020/06 | - | - |
| 2020/03 | 76 | - |
| 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 | 3,599.0 | - | - |
| 2025/06 | 3,457.0 | - | - |
| 2025/03 | 6,710.0 | - | - |
| 2024/12 | 6,686.0 | - | - |
| 2024/09 | 3,294.0 | - | - |
| 2024/06 | 3,154.0 | - | - |
| 2024/03 | 6,224.0 | - | - |
| 2023/12 | 6,203.0 | - | - |
| 2023/09 | 3,045.0 | - | - |
| 2023/06 | 2,909.0 | - | - |
| 2023/03 | 5,967.0 | - | - |
| 2022/12 | 5,948.0 | - | - |
| 2022/09 | 2,917.0 | - | - |
| 2022/06 | 2,773.0 | - | - |
| 2022/03 | 5,434.0 | - | - |
| 2021/12 | 5,411.0 | - | - |
| 2021/09 | 2,650.0 | - | - |
| 2021/06 | 2,517.0 | - | - |
| 2021/03 | 5,040.0 | - | - |
| 2020/12 | 5,008.0 | - | - |
| 2020/09 | 2,518.0 | - | - |
| 2020/06 | 2,385.0 | - | - |
| 2020/03 | 4,904.0 | - | - |
| 2019/12 | |||
| 2019/03 | |||
| 2018/03 | |||
| 2017/03 | |||
| 2016/03 | |||
| 2015/03 |