| （単位：円） | 一株当たり配当金 | 配当性向 |
|---|---|---|
| 2025/09 | 18.0 | - |
| 2025/06 | - | - |
| 2025/03 | 43.2 | 32.8% |
| 2024/12 | - | - |
| 2024/09 | 19.8 | - |
| 2024/06 | - | - |
| 2024/03 | 27.5 | 27.6% |
| 2023/12 | - | - |
| 2023/09 | 12.6 | - |
| 2023/06 | - | - |
| 2023/03 | 30.1 | 25.1% |
| 2022/12 | - | - |
| 2022/09 | 17.8 | - |
| 2022/06 | - | - |
| 2022/03 | 33.0 | 25.1% |
| 2021/12 | - | - |
| 2021/09 | 18.3 | - |
| 2021/06 | - | - |
| 2021/03 | 15.1 | 25.1% |
| 2020/12 | - | - |
| 2020/09 | 5.9 | - |
| 2020/06 | - | - |
| 2020/03 | 14.6 | 25.1% |
| 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 | 6,422.0 | 6,896.0 | 94.6% |
| 2025/06 | 6,422.0 | - | - |
| 2025/03 | 9,653.0 | 20,164.0 | 291.2% |
| 2024/12 | 9,653.0 | 20,164.0 | 105.4% |
| 2024/09 | 4,190.0 | 17,522.0 | 119.0% |
| 2024/06 | 4,190.0 | 6,891.0 | 119.5% |
| 2024/03 | 7,058.0 | 10,095.0 | 36.2% |
| 2023/12 | 7,058.0 | 10,095.0 | 76.1% |
| 2023/09 | 3,511.0 | 10,095.0 | 95.6% |
| 2023/06 | 3,511.0 | 8,808.0 | 201.6% |
| 2023/03 | 9,244.0 | 0 | 98.6% |
| 2022/12 | 9,244.0 | 0 | 32.2% |
| 2022/09 | 4,182.0 | 0 | 20.6% |
| 2022/06 | 4,182.0 | 0 | 39.4% |
| 2022/03 | 7,817.0 | - | - |
| 2021/12 | 7,817.0 | - | - |
| 2021/09 | 2,608.0 | - | - |
| 2021/06 | 2,608.0 | - | - |
| 2021/03 | 3,676.0 | - | - |
| 2020/12 | 3,676.0 | - | - |
| 2020/09 | 1,998 | - | - |
| 2020/06 | 1,998 | - | - |
| 2020/03 | 5,247.0 | - | - |
| 2019/03 | |||
| 2018/03 | |||
| 2017/03 | |||
| 2016/03 | |||
| 2015/03 |