| （単位：円） | 一株当たり配当金 | 配当性向 |
|---|---|---|
| 2025/09 | 21 | - |
| 2025/03 | 34 | 33.7% |
| 2024/09 | 12 | - |
| 2024/03 | 28 | 31.8% |
| 2023/12 | - | - |
| 2023/09 | 9 | - |
| 2023/06 | - | - |
| 2023/03 | 23 | 31.2% |
| 2022/12 | - | - |
| 2022/09 | 7 | - |
| 2022/06 | - | - |
| 2022/03 | 20 | 33.6% |
| 2021/12 | - | - |
| 2021/09 | 7 | - |
| 2021/06 | - | - |
| 2021/03 | 19 | 32.4% |
| 2020/09 | 7 | - |
| 2020/03 | 30 | 32.0% |
| 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 |
|---|---|---|---|
| 2025/03 | 1,243 | - | - |
| 2024/03 | 1,000 | - | - |
| 2023/12 | 998 | - | - |
| 2023/09 | 637 | - | - |
| 2023/06 | 631 | - | - |
| 2023/03 | 797 | - | - |
| 2022/12 | 795 | - | - |
| 2022/09 | 518 | - | - |
| 2022/06 | 512 | - | - |
| 2022/03 | 753 | - | - |
| 2021/12 | 751 | - | - |
| 2021/09 | 476 | - | - |
| 2021/06 | 470 | - | - |
| 2021/03 | 635 | - | - |
| 2020/03 | 713 | - | - |
| 2019/03 | |||
| 2018/03 | |||
| 2017/03 | |||
| 2016/03 | |||
| 2015/03 |