| （単位：円） | 一株当たり配当金 | 配当性向 |
|---|---|---|
| 2025/09 | 55 | - |
| 2025/06 | - | - |
| 2025/03 | 100 | 32.6% |
| 2024/12 | - | - |
| 2024/09 | 50 | - |
| 2024/06 | - | - |
| 2024/03 | 170 | 24.1% |
| 2023/12 | - | - |
| 2023/09 | 85 | - |
| 2023/06 | - | - |
| 2023/03 | 140 | 19.4% |
| 2022/12 | - | - |
| 2022/09 | 65 | - |
| 2022/06 | - | - |
| 2022/03 | 105 | 18.7% |
| 2021/12 | - | - |
| 2021/09 | 45 | - |
| 2021/06 | - | - |
| 2021/03 | 85 | 42.7% |
| 2020/12 | - | - |
| 2020/09 | 40 | - |
| 2020/06 | - | - |
| 2020/03 | 80 | 35.4% |
| 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 | 143,691.0 | - | - |
| 2025/06 | 143,691.0 | - | - |
| 2025/03 | 274,157.0 | - | - |
| 2024/12 | 274,157.0 | - | - |
| 2024/09 | 127,277.0 | - | - |
| 2024/06 | 127,277.0 | - | - |
| 2024/03 | 242,368.0 | - | - |
| 2023/12 | 242,368.0 | - | - |
| 2023/09 | 114,325.0 | - | - |
| 2023/06 | 114,325.0 | - | - |
| 2023/03 | 198,082.0 | - | - |
| 2022/12 | 198,082.0 | - | - |
| 2022/09 | 96,058.0 | - | - |
| 2022/06 | 96,058.0 | - | - |
| 2022/03 | 148,206.0 | - | - |
| 2021/12 | 148,206.0 | - | - |
| 2021/09 | 75,083.0 | - | - |
| 2021/06 | 75,083.0 | - | - |
| 2021/03 | 135,476.0 | - | - |
| 2020/12 | 135,476.0 | - | - |
| 2020/09 | 68,301.0 | - | - |
| 2020/06 | 68,301.0 | - | - |
| 2020/03 | 139,071.0 | - | - |
| 2019/12 | |||
| 2019/09 | |||
| 2019/06 | |||
| 2019/03 | |||
| 2018/03 |