| （単位：円） | 一株当たり配当金 | 配当性向 |
|---|---|---|
| 2025/08 | - | - |
| 2025/08 | 60 | - |
| 2025/02 | 90 | 30.5% |
| 2024/08 | - | - |
| 2024/08 | 45 | - |
| 2024/02 | 85 | 46.9% |
| 2023/08 | - | - |
| 2023/08 | 42.5 | - |
| 2023/02 | 84.5 | 57.1% |
| 2022/08 | - | - |
| 2022/08 | 42.3 | - |
| 2022/02 | 84 | 70.7% |
| 2021/08 | - | - |
| 2021/08 | 42 | - |
| 2021/02 | 83.5 | 73.8% |
| 2020/08 | - | - |
| 2020/08 | 41.8 | - |
| 2020/02 | 83 | 36.5% |
| 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 | 3,305.0 | 7,783.0 | - |
| 2025/02 | 6,519.0 | 10,554.0 | - |
| 2024/08 | 3,217.0 | 8,902.0 | - |
| 2024/02 | 6,578.0 | 9,796.0 | - |
| 2023/08 | 3,287.0 | 1,336 | - |
| 2023/02 | 6,719.0 | 7,694.0 | - |
| 2022/08 | 3,357.0 | 0 | - |
| 2022/02 | 6,839.0 | 8,043.0 | - |
| 2021/08 | 3,413.0 | 0 | - |
| 2021/02 | 6,806.0 | 2 | - |
| 2020/08 | 3,393.0 | 0 | - |
| 2020/02 | 6,836.0 | 4,520.0 | - |
| 2019/08 | |||
| 2019/02 | |||
| 2018/02 | |||
| 2017/02 | |||
| 2016/02 | |||
| 2015/02 |