| （単位：円） | 一株当たり配当金 | 配当性向 |
|---|---|---|
| 2025/08 | - | - |
| 2025/08 | 45 | - |
| 2025/02 | 90 | - |
| 2024/11 | - | - |
| 2024/08 | - | - |
| 2024/08 | 45 | - |
| 2024/05 | - | - |
| 2024/02 | 89 | - |
| 2023/11 | - | - |
| 2023/08 | - | - |
| 2023/08 | 44 | - |
| 2023/05 | - | - |
| 2023/02 | 87 | - |
| 2022/11 | - | - |
| 2022/08 | - | - |
| 2022/08 | 43 | - |
| 2022/05 | - | - |
| 2022/02 | 86 | - |
| 2021/11 | - | - |
| 2021/08 | - | - |
| 2021/08 | 43 | - |
| 2021/05 | - | - |
| 2021/02 | 83 | - |
| 2020/11 | - | - |
| 2020/08 | - | - |
| 2020/08 | 40 | - |
| 2020/05 | - | - |
| 2020/02 | 80 | - |
| 2019/11 | ||
| 2019/08 | ||
| 2019/08 | ||
| 2019/02 | ||
| 2018/02 | ||
| 2017/02 | ||
| 2016/02 | ||
| 2015/02 | ||
| 2014/02 | ||
| 2013/02 | ||
| 2012/02 |
| （単位：百万円） | 配当総額 | 自社株買い | 総還元性向 |
|---|---|---|---|
| 2025/08 | 3,219.0 | 3,172.0 | - |
| 2025/02 | 6,438.0 | 1 | - |
| 2024/11 | 6,438.0 | 1 | - |
| 2024/08 | 3,218.0 | 1 | - |
| 2024/05 | 3,218.0 | 0 | - |
| 2024/02 | 6,292.0 | 2 | - |
| 2023/11 | 6,292.0 | 2 | - |
| 2023/08 | 3,145.0 | 1 | - |
| 2023/05 | 3,145.0 | 0 | - |
| 2023/02 | 6,147.0 | 1 | - |
| 2022/11 | 6,147.0 | 1 | - |
| 2022/08 | 3,073.0 | 1 | - |
| 2022/05 | 3,073.0 | 0 | - |
| 2022/02 | 6,154.0 | 860 | - |
| 2021/11 | 6,154.0 | 859 | - |
| 2021/08 | 3,081.0 | 859 | - |
| 2021/05 | 3,081.0 | 858 | - |
| 2021/02 | 5,732.0 | 2 | - |
| 2020/11 | 5,732.0 | 1 | - |
| 2020/08 | 2,866.0 | 0 | - |
| 2020/05 | 2,866.0 | 0 | - |
| 2020/02 | 5,732.0 | 2 | - |
| 2019/11 | |||
| 2019/08 | |||
| 2019/02 | |||
| 2018/02 | |||
| 2017/02 | |||
| 2016/02 | |||
| 2015/02 |