| （単位：円） | 一株当たり配当金 | 配当性向 |
|---|---|---|
| 2025/05 | 105 | - |
| 2024/11 | 70 | - |
| 2024/05 | 120 | 54.5% |
| 2024/02 | - | - |
| 2023/11 | 60 | - |
| 2023/08 | - | - |
| 2023/05 | 110 | 50.7% |
| 2023/02 | - | - |
| 2022/11 | 50 | - |
| 2022/08 | - | - |
| 2022/05 | 100 | 51.1% |
| 2022/02 | - | - |
| 2021/11 | 50 | - |
| 2021/08 | - | - |
| 2021/05 | 100 | 59.0% |
| 2021/02 | - | - |
| 2020/11 | 50 | - |
| 2020/08 | - | - |
| 2020/05 | 100 | 67.3% |
| 2020/02 | - | - |
| 2019/11 | ||
| 2019/08 | ||
| 2019/05 | ||
| 2018/05 | ||
| 2017/05 | ||
| 2016/05 | ||
| 2015/05 | ||
| 2014/05 | ||
| 2013/05 | ||
| 2012/05 |
| （単位：百万円） | 配当総額 | 自社株買い | 総還元性向 |
|---|---|---|---|
| 2025/05 | 1,435 | 0 | - |
| 2024/05 | 1,322 | - | - |
| 2024/02 | 1,319 | - | - |
| 2023/11 | 660 | - | - |
| 2023/08 | 585 | - | - |
| 2023/05 | 1,100 | 0 | - |
| 2023/02 | 1,097 | 0 | - |
| 2022/11 | 548 | 0 | - |
| 2022/08 | 490 | 0 | - |
| 2022/05 | 1,097 | 1 | - |
| 2022/02 | 1,094 | 1 | - |
| 2021/11 | 547 | 0 | - |
| 2021/08 | 486 | 0 | - |
| 2021/05 | 1,094 | 0 | - |
| 2021/02 | 1,092 | - | - |
| 2020/11 | 546 | - | - |
| 2020/08 | 481 | - | - |
| 2020/05 | 1,091 | 0 | - |
| 2020/02 | 1,088 | 0 | - |
| 2019/11 | |||
| 2019/08 | |||
| 2019/05 | |||
| 2018/05 | |||
| 2017/05 | |||
| 2016/05 | |||
| 2015/05 |