| （単位：円） | 一株当たり配当金 | 配当性向 |
|---|---|---|
| 2025/09 | 22 | - |
| 2025/06 | - | - |
| 2025/03 | 44 | 77.2% |
| 2024/12 | - | - |
| 2024/09 | 22 | - |
| 2024/06 | - | - |
| 2024/03 | 44 | 105.8% |
| 2023/12 | - | - |
| 2023/09 | 22 | - |
| 2023/06 | - | - |
| 2023/03 | 44 | 40.0% |
| 2022/12 | - | - |
| 2022/09 | 22 | - |
| 2022/06 | - | - |
| 2022/03 | 43 | 30.4% |
| 2021/12 | - | - |
| 2021/09 | 20 | - |
| 2021/06 | - | - |
| 2021/03 | 40 | 22.0% |
| 2020/12 | - | - |
| 2020/09 | 15 | - |
| 2020/06 | - | - |
| 2020/03 | 30 | 31.2% |
| 2019/12 | ||
| 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 | 3,555.0 | 8,030.0 | - |
| 2025/06 | 3,556.0 | 3,138.0 | - |
| 2025/03 | 7,540.0 | 20,113.0 | - |
| 2024/12 | 7,543.0 | 20,113.0 | - |
| 2024/09 | 3,856.0 | 11,724.0 | - |
| 2024/06 | 3,857.0 | 5,537.0 | - |
| 2024/03 | 7,895.0 | 10,771.0 | - |
| 2023/12 | 7,900.0 | 10,771.0 | - |
| 2023/09 | 4,026.0 | 9,192.0 | - |
| 2023/06 | 4,030.0 | 4,564.0 | - |
| 2023/03 | 8,577.0 | 9,336.0 | - |
| 2022/12 | 8,585.0 | 0 | - |
| 2022/09 | 4,382.0 | 0 | - |
| 2022/06 | 4,386.0 | 0 | - |
| 2022/03 | 9,219.0 | 20,248.0 | - |
| 2021/12 | 9,221.0 | 10,195.0 | - |
| 2021/09 | 5,138.0 | 3,983.0 | - |
| 2021/06 | 5,152.0 | 173 | - |
| 2021/03 | 6,384.0 | 11,273.0 | - |
| 2020/12 | 6,386.0 | 2,364.0 | - |
| 2020/09 | 3,187.0 | 1,255 | - |
| 2020/06 | 3,192.0 | 1,219 | - |
| 2020/03 | 6,794.0 | 18,780.0 | - |
| 2019/12 | |||
| 2019/09 | |||
| 2019/03 | |||
| 2018/03 | |||
| 2017/03 | |||
| 2016/03 | |||
| 2015/03 |