| （単位：円） | 一株当たり配当金 | 配当性向 |
|---|---|---|
| 2025/09 | 144 | 50.6% |
| 2025/06 | - | - |
| 2025/03 | - | - |
| 2025/03 | 0 | - |
| 2024/12 | - | - |
| 2024/09 | 124 | 50.9% |
| 2024/06 | - | - |
| 2024/03 | - | - |
| 2024/03 | 0 | - |
| 2023/12 | - | - |
| 2023/09 | 89 | 50.6% |
| 2023/06 | - | - |
| 2023/03 | - | - |
| 2023/03 | 0 | - |
| 2022/12 | - | - |
| 2022/09 | 160 | 50.8% |
| 2022/06 | - | - |
| 2022/03 | - | - |
| 2022/03 | 0 | - |
| 2021/12 | - | - |
| 2021/09 | 59 | 50.8% |
| 2021/06 | - | - |
| 2021/03 | - | - |
| 2021/03 | 0 | - |
| 2020/12 | - | - |
| 2020/09 | 52 | 51.5% |
| 2020/06 | - | - |
| 2020/03 | - | - |
| 2020/03 | 0 | - |
| 2019/12 | ||
| 2019/09 | ||
| 2019/03 | ||
| 2018/09 | ||
| 2017/09 | ||
| 2016/09 | ||
| 2015/09 | ||
| 2014/09 | ||
| 2013/09 | ||
| 2012/09 | ||
| 2011/09 |
| （単位：百万円） | 配当総額 | 自社株買い | 総還元性向 |
|---|---|---|---|
| 2025/09 | 9,399.7 | - | - |
| 2025/06 | 9,398.9 | - | - |
| 2025/03 | 9,397.1 | - | - |
| 2024/12 | 9,370.3 | - | - |
| 2024/09 | 6,745.8 | - | - |
| 2024/06 | 6,745.5 | - | - |
| 2024/03 | 6,745.6 | - | - |
| 2023/12 | 6,715.9 | - | - |
| 2023/09 | 12,127.7 | - | - |
| 2023/06 | 12,127.0 | - | - |
| 2023/03 | 12,121.5 | - | - |
| 2022/12 | 12,083.6 | - | - |
| 2022/09 | 4,471.6 | - | - |
| 2022/06 | 4,471.4 | - | - |
| 2022/03 | 4,471.4 | - | - |
| 2021/12 | 4,449.3 | - | - |
| 2021/09 | 3,826.3 | - | - |
| 2021/06 | 3,826.0 | 2 | - |
| 2021/03 | 3,821.7 | 2 | - |
| 2020/12 | 3,797.9 | 1 | - |
| 2020/09 | 2,648.2 | - | - |
| 2020/06 | 2,647.8 | - | - |
| 2020/03 | 2,647.6 | - | - |
| 2019/12 | |||
| 2019/09 | |||
| 2018/09 | |||
| 2017/09 | |||
| 2016/09 | |||
| 2015/09 | |||
| 2014/09 |