| （単位：円） | 一株当たり配当金 | 配当性向 |
|---|---|---|
| 2025/09 | 54 | - |
| 2025/06 | - | - |
| 2025/03 | 102 | - |
| 2024/12 | - | - |
| 2024/09 | 46 | - |
| 2024/06 | - | - |
| 2024/03 | 102 | - |
| 2023/12 | - | - |
| 2023/09 | 46 | - |
| 2023/06 | - | - |
| 2023/03 | 70 | - |
| 2022/12 | - | - |
| 2022/09 | 33 | - |
| 2022/06 | - | - |
| 2022/03 | 67 | - |
| 2021/12 | - | - |
| 2021/09 | 33 | - |
| 2021/06 | - | - |
| 2021/03 | 66 | - |
| 2020/12 | - | - |
| 2020/09 | 33 | - |
| 2020/06 | - | - |
| 2020/03 | 66 | - |
| 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 | 1,822 | 157 | - |
| 2025/06 | 1,783 | - | - |
| 2025/03 | 3,337.0 | 889 | - |
| 2024/12 | 3,336.0 | - | - |
| 2024/09 | 1,832 | 0 | - |
| 2024/06 | 1,793 | - | - |
| 2024/03 | 2,717.0 | 0 | - |
| 2023/12 | 2,716.0 | - | - |
| 2023/09 | 1,211 | - | - |
| 2023/06 | 1,183 | - | - |
| 2023/03 | 2,810.0 | - | - |
| 2022/12 | 1,478 | - | - |
| 2022/09 | 751 | - | - |
| 2022/06 | 726 | - | - |
| 2022/03 | 1,458 | - | - |
| 2021/12 | 1,456 | - | - |
| 2021/09 | 729 | - | - |
| 2021/06 | 705 | - | - |
| 2021/03 | 1,415 | - | - |
| 2020/12 | 1,413 | - | - |
| 2020/09 | 685 | - | - |
| 2020/06 | 660 | - | - |
| 2020/03 | 1,526 | - | - |
| 2019/03 | |||
| 2018/03 | |||
| 2017/03 | |||
| 2016/03 | |||
| 2015/03 |