| （単位：円） | 一株当たり配当金 | 配当性向 |
|---|---|---|
| 2025/09 | 58 | - |
| 2025/03 | 110 | 40.4% |
| 2024/09 | 45 | - |
| 2024/03 | 50 | 21.8% |
| 2023/09 | 25 | - |
| 2023/03 | 40 | 66.9% |
| 2022/09 | 20 | - |
| 2022/03 | 40 | 17.4% |
| 2021/09 | 0 | - |
| 2021/03 | 35 | 17.4% |
| 2020/09 | 0 | - |
| 2020/03 | 35 | 17.4% |
| 2019/09 | ||
| 2019/03 | ||
| 2018/09 | ||
| 2018/03 | ||
| 2017/09 | ||
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| 2016/09 | ||
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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 | 4,542.0 | 3,003.0 | - |
| 2024/03 | 2,956.0 | 4 | - |
| 2023/09 | 1,313 | 1 | - |
| 2023/03 | 3,994.0 | 2,002 | - |
| 2022/09 | 2,681.0 | 2,001 | - |
| 2022/03 | 2,369.0 | 2,179.0 | - |
| 2021/09 | 2,369.0 | 1,001 | - |
| 2021/03 | 2,388.0 | 1,003 | - |
| 2020/09 | 2,388.0 | 1,002 | - |
| 2020/03 | 2,412.0 | 1,003 | - |
| 2019/09 | |||
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| 2017/09 | |||
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| 2016/09 | |||
| 2016/03 | |||
| 2015/09 | |||
| 2015/03 |