| （単位：円） | 一株当たり配当金 | 配当性向 |
|---|---|---|
| 2025/09 | 70 | - |
| 2025/06 | - | - |
| 2025/03 | 130 | 31.1% |
| 2024/12 | - | - |
| 2024/09 | 65 | - |
| 2024/06 | - | - |
| 2024/03 | 125 | 62.0% |
| 2023/12 | - | - |
| 2023/09 | 62.5 | - |
| 2023/06 | - | - |
| 2023/03 | 115 | 34.7% |
| 2022/12 | - | - |
| 2022/09 | 57.5 | - |
| 2022/06 | - | - |
| 2022/03 | 110 | 47.8% |
| 2021/12 | - | - |
| 2021/09 | 45 | - |
| 2021/06 | - | - |
| 2021/03 | 70 | -57.2% |
| 2020/12 | - | - |
| 2020/09 | 35 | - |
| 2020/06 | - | - |
| 2020/03 | 80 | 96.1% |
| 2019/12 | ||
| 2019/09 | ||
| 2019/06 | ||
| 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 | 78,650.0 | - | - |
| 2025/06 | 78,650.0 | - | - |
| 2025/03 | 155,019.0 | - | - |
| 2024/12 | 155,019.0 | - | - |
| 2024/09 | 76,371.0 | - | - |
| 2024/06 | 76,371.0 | - | - |
| 2024/03 | 147,326.0 | - | - |
| 2023/12 | 147,326.0 | - | - |
| 2023/09 | 70,960.0 | - | - |
| 2023/06 | 70,960.0 | - | - |
| 2023/03 | 153,139.0 | - | - |
| 2022/12 | 153,139.0 | - | - |
| 2022/09 | 81,250.0 | - | - |
| 2022/06 | 81,250.0 | - | - |
| 2022/03 | 99,985.0 | - | - |
| 2021/12 | 99,985.0 | - | - |
| 2021/09 | 43,740.0 | - | - |
| 2021/06 | 43,740.0 | - | - |
| 2021/03 | 87,461.0 | - | - |
| 2020/12 | 87,461.0 | - | - |
| 2020/09 | 43,725.0 | - | - |
| 2020/06 | 43,725.0 | - | - |
| 2020/03 | 103,675.0 | - | - |
| 2019/12 | |||
| 2019/09 | |||
| 2019/06 | |||
| 2019/03 | |||
| 2018/03 |