| （単位：円） | 一株当たり配当金 | 配当性向 |
|---|---|---|
| 2025/09 | 40 | - |
| 2025/06 | - | - |
| 2025/03 | 80 | - |
| 2024/12 | - | - |
| 2024/09 | 40 | - |
| 2024/06 | - | - |
| 2024/03 | 65 | - |
| 2023/12 | - | - |
| 2023/09 | 20 | - |
| 2023/06 | - | - |
| 2023/03 | 65 | - |
| 2022/12 | - | - |
| 2022/09 | 20 | - |
| 2022/06 | - | - |
| 2022/03 | 65 | - |
| 2021/12 | - | - |
| 2021/09 | 20 | - |
| 2021/06 | - | - |
| 2021/03 | 85 | - |
| 2020/12 | - | - |
| 2020/09 | 20 | - |
| 2020/06 | - | - |
| 2020/03 | 60 | - |
| 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 | 2,009 | 0 | - |
| 2025/06 | 1,955 | 0 | - |
| 2025/03 | 4,276.0 | 2 | - |
| 2024/12 | 4,267.0 | 1 | - |
| 2024/09 | 2,262.0 | 1 | - |
| 2024/06 | 2,192.0 | 0 | - |
| 2024/03 | 3,270.0 | 2 | - |
| 2023/12 | 3,264.0 | 1 | - |
| 2023/09 | 2,261.0 | 1 | - |
| 2023/06 | 2,190.0 | 0 | - |
| 2023/03 | 3,268.0 | 2 | - |
| 2022/12 | 3,264.0 | 1 | - |
| 2022/09 | 2,263.0 | 0 | - |
| 2022/06 | 2,187.0 | 0 | - |
| 2022/03 | 4,270.0 | 2 | - |
| 2021/12 | 4,265.0 | 2 | - |
| 2021/09 | 3,266.0 | 2 | - |
| 2021/06 | 3,158.0 | 0 | - |
| 2021/03 | 3,016.0 | 2 | - |
| 2020/12 | 3,011.0 | 2 | - |
| 2020/09 | 2,009 | 1 | - |
| 2020/06 | 1,934 | 0 | - |
| 2020/03 | 3,015.0 | 32 | - |
| 2019/12 | |||
| 2019/09 | |||
| 2019/03 | |||
| 2018/03 | |||
| 2017/03 | |||
| 2016/03 | |||
| 2015/03 |