| （単位：円） | 一株当たり配当金 | 配当性向 |
|---|---|---|
| 2025/09 | 28 | - |
| 2025/03 | 48 | 39.1% |
| 2024/09 | 24 | - |
| 2024/03 | 39 | 35.7% |
| 2023/09 | 18 | - |
| 2023/03 | 34 | 34.3% |
| 2022/09 | 17 | - |
| 2022/03 | 32 | 34.5% |
| 2021/09 | 11 | - |
| 2021/03 | 18 | 29.0% |
| 2020/09 | 7 | - |
| 2020/03 | 20 | 29.9% |
| 2019/09 | ||
| 2019/03 | ||
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| 2017/09 | ||
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| 2012/03 |
| （単位：百万円） | 配当総額 | 自社株買い | 総還元性向 |
|---|---|---|---|
| 2025/03 | 6,912.0 | 2,002 | - |
| 2024/03 | 5,422.0 | 1,001 | - |
| 2023/09 | 2,643.0 | 1,000 | - |
| 2023/03 | 5,958.0 | 1,000 | - |
| 2022/09 | 3,292.0 | 0 | - |
| 2022/03 | 3,448.0 | 0 | - |
| 2021/09 | 1,723 | 0 | - |
| 2021/03 | 3,132.0 | 0 | - |
| 2020/09 | 2,035 | 0 | - |
| 2020/03 | 4,070.0 | 0 | - |
| 2019/09 | |||
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| 2015/03 |