| （単位：円） | 一株当たり配当金 | 配当性向 |
|---|---|---|
| 2025/09 | 185 | - |
| 2025/06 | - | - |
| 2025/03 | 661 | 24.8% |
| 2024/12 | - | - |
| 2024/09 | 161 | - |
| 2024/06 | - | - |
| 2024/03 | 638 | 23.2% |
| 2023/12 | - | - |
| 2023/09 | 145 | - |
| 2023/06 | - | - |
| 2023/03 | 545 | 26.8% |
| 2022/12 | - | - |
| 2022/09 | 135 | - |
| 2022/06 | - | - |
| 2022/03 | 491 | 25.6% |
| 2021/12 | - | - |
| 2021/09 | 121 | - |
| 2021/06 | - | - |
| 2021/03 | 456 | 38.5% |
| 2020/12 | - | - |
| 2020/09 | 117 | - |
| 2020/06 | - | - |
| 2020/03 | 402 | 35.9% |
| 2019/12 | ||
| 2019/09 | ||
| 2019/06 | ||
| 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 | 15,684.0 | 7 | - |
| 2025/06 | 7,403.0 | 1 | - |
| 2025/03 | 30,222.0 | 10,001.0 | - |
| 2024/12 | 22,919.0 | 10,001.0 | - |
| 2024/09 | 15,837.0 | 5,477.0 | - |
| 2024/06 | 8,459.0 | - | - |
| 2024/03 | 25,958.0 | 13,003.0 | - |
| 2023/12 | 19,472.0 | 11,237.0 | - |
| 2023/09 | 12,661.0 | 8,003.0 | - |
| 2023/06 | 6,388.0 | 3,391.0 | - |
| 2023/03 | 23,769.0 | 7,094.0 | - |
| 2022/12 | 17,607.0 | 5,006.0 | - |
| 2022/09 | 11,563.0 | 5,002.0 | - |
| 2022/06 | 5,715.0 | 5,000.0 | - |
| 2022/03 | 21,848.0 | 14,799.0 | - |
| 2021/12 | 16,266.0 | 13,496.0 | - |
| 2021/09 | 10,761.0 | 9,899.0 | - |
| 2021/06 | 5,372.0 | 9,899.0 | - |
| 2021/03 | 20,295.0 | 21 | - |
| 2020/12 | 14,939.0 | 16 | - |
| 2020/09 | 9,612.0 | 11 | - |
| 2020/06 | 4,796.0 | 6 | - |
| 2020/03 | 17,850.0 | 24 | - |
| 2019/12 | |||
| 2019/09 | |||
| 2019/06 | |||
| 2019/03 | |||
| 2018/03 | |||
| 2016/03 | |||
| 2015/03 |