| （単位：円） | 一株当たり配当金 | 配当性向 |
|---|---|---|
| 2025/09 | - | - |
| 2025/06 | 45 | - |
| 2025/03 | - | - |
| 2024/12 | 90 | - |
| 2024/09 | - | - |
| 2024/06 | 40 | - |
| 2024/03 | - | - |
| 2023/12 | 55 | - |
| 2023/09 | - | - |
| 2023/06 | 26 | - |
| 2023/03 | - | - |
| 2022/12 | 52 | - |
| 2022/09 | - | - |
| 2022/06 | 26 | - |
| 2022/03 | - | - |
| 2021/12 | 45 | - |
| 2021/09 | - | - |
| 2021/06 | - | - |
| 2021/03 | - | - |
| 2020/12 | 40 | - |
| 2020/09 | - | - |
| 2020/06 | - | - |
| 2020/03 | - | - |
| 2019/12 | ||
| 2019/09 | ||
| 2018/12 | ||
| 2017/12 | ||
| 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 | 3,781.0 | 890 | - |
| 2025/06 | 2,066 | 890 | - |
| 2025/03 | 1,914 | 299 | - |
| 2024/12 | 2,857.0 | 593 | - |
| 2024/09 | 2,739.0 | 594 | - |
| 2024/06 | 1,213 | 594 | - |
| 2024/03 | 1,106 | 226 | - |
| 2023/12 | 2,162.0 | 485 | - |
| 2023/09 | 2,076 | 485 | - |
| 2023/06 | 1,082 | 0 | - |
| 2023/03 | 987 | - | - |
| 2022/12 | 2,951.0 | 0 | - |
| 2022/09 | 2,864.0 | 0 | - |
| 2022/06 | 1,871 | - | - |
| 2022/03 | 1,709 | - | - |
| 2021/12 | 1,664 | 1 | - |
| 2021/09 | 1,663 | - | - |
| 2021/06 | 1,662 | - | - |
| 2021/03 | 1,508 | - | - |
| 2020/12 | 1,456 | 0 | - |
| 2020/09 | 1,455 | - | - |
| 2020/06 | 1,454 | - | - |
| 2020/03 | 1,322 | - | - |
| 2019/12 | |||
| 2019/09 | |||
| 2018/12 | |||
| 2017/12 | |||
| 2017/03 | |||
| 2016/03 | |||
| 2015/03 |