| （単位：円） | 一株当たり配当金 | 配当性向 |
|---|---|---|
| 2025/08 | - | - |
| 2025/08 | 23 | - |
| 2025/02 | 45 | - |
| 2024/08 | - | - |
| 2024/08 | 22 | - |
| 2024/02 | 42 | - |
| 2023/08 | - | - |
| 2023/08 | 20 | - |
| 2023/02 | 40 | - |
| 2022/08 | - | - |
| 2022/08 | 20 | - |
| 2022/02 | 33 | - |
| 2021/08 | - | - |
| 2021/08 | 16 | - |
| 2021/02 | 32 | 26.4% |
| 2020/08 | - | - |
| 2020/08 | 16 | - |
| 2020/02 | 28 | 31.3% |
| 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 | 3,193.0 | 0 | - |
| 2025/02 | 6,112.0 | 1 | - |
| 2024/08 | 3,053.0 | 1 | - |
| 2024/02 | 5,608.0 | 8,759.0 | - |
| 2023/08 | 2,852.0 | 8,758.0 | - |
| 2023/02 | 5,538.0 | 9,803.0 | - |
| 2022/08 | 2,542.0 | 2,788.0 | - |
| 2022/02 | 4,830.0 | 5,493.0 | - |
| 2021/08 | 2,435.0 | 4,362.0 | - |
| 2021/02 | 4,350.0 | 641 | - |
| 2020/08 | 1,928 | 1 | - |
| 2020/02 | 3,766.0 | 1,448 | - |
| 2019/02 | |||
| 2018/02 | |||
| 2017/02 | |||
| 2016/02 | |||
| 2015/02 |