| （単位：円） | 一株当たり配当金 | 配当性向 |
|---|---|---|
| 2025/09 | 40 | - |
| 2025/06 | - | - |
| 2025/03 | 74 | - |
| 2024/12 | - | - |
| 2024/09 | 36.5 | - |
| 2024/06 | - | - |
| 2024/03 | 85 | - |
| 2023/12 | - | - |
| 2023/09 | 40 | - |
| 2023/06 | - | - |
| 2023/03 | 75 | - |
| 2022/12 | - | - |
| 2022/09 | 35 | - |
| 2022/06 | - | - |
| 2022/03 | 66 | - |
| 2021/12 | - | - |
| 2021/09 | 30 | - |
| 2021/06 | - | - |
| 2021/03 | 52.5 | - |
| 2020/09 | 25 | - |
| 2020/03 | 65 | - |
| 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 | 6,861.0 | - | - |
| 2025/06 | 6,861.0 | - | - |
| 2025/03 | 10,795.0 | 62 | - |
| 2024/12 | 10,795.0 | 62 | - |
| 2024/09 | 4,117.0 | 61 | - |
| 2024/06 | 4,117.0 | 61 | - |
| 2024/03 | 7,319.0 | 51 | - |
| 2023/12 | 7,319.0 | 51 | - |
| 2023/09 | 3,659.0 | 51 | - |
| 2023/06 | 3,659.0 | 51 | - |
| 2023/03 | 6,496.0 | 50 | - |
| 2022/12 | 6,496.0 | 50 | - |
| 2022/09 | 3,294.0 | 50 | - |
| 2022/06 | 3,294.0 | 49 | - |
| 2022/03 | 5,261.0 | 0 | - |
| 2021/12 | 5,261.0 | 0 | - |
| 2021/09 | 2,516.0 | 0 | - |
| 2021/06 | 2,516.0 | 0 | - |
| 2021/03 | 5,261.0 | 0 | - |
| 2020/09 | 2,973.0 | 0 | - |
| 2020/03 | 5,490.0 | 0 | - |
| 2019/09 | |||
| 2019/03 | |||
| 2018/03 | |||
| 2017/03 | |||
| 2016/03 | |||
| 2015/03 |