| （単位：円） | 一株当たり配当金 | 配当性向 |
|---|---|---|
| 2025/09 | 91 | - |
| 2025/06 | - | - |
| 2025/03 | 160 | - |
| 2024/12 | - | - |
| 2024/09 | 75 | - |
| 2024/06 | - | - |
| 2024/03 | 135 | - |
| 2023/12 | - | - |
| 2023/09 | 60 | - |
| 2023/06 | - | - |
| 2023/03 | 115 | - |
| 2022/09 | 55 | - |
| 2022/03 | 100 | - |
| 2021/09 | 45 | - |
| 2021/03 | 85 | - |
| 2020/09 | 40 | - |
| 2020/03 | 80 | - |
| 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 | 12,547.0 | 9 | - |
| 2025/06 | 12,547.0 | 4 | - |
| 2025/03 | 21,424.0 | 2,340.0 | - |
| 2024/12 | 21,424.0 | 2,336.0 | - |
| 2024/09 | 10,712.0 | 11 | - |
| 2024/06 | 10,712.0 | 3 | - |
| 2024/03 | 17,139.0 | 26 | - |
| 2023/12 | 17,139.0 | 17 | - |
| 2023/09 | 8,570.0 | 10 | - |
| 2023/06 | 8,570.0 | 3 | - |
| 2023/03 | 15,711.0 | 10 | - |
| 2022/09 | 7,855.0 | 5 | - |
| 2022/03 | 12,855.0 | 19 | - |
| 2021/09 | 6,427.0 | 8 | - |
| 2021/03 | 11,427.0 | 13 | - |
| 2020/09 | 5,713.0 | 4 | - |
| 2020/03 | 11,427.0 | 11 | - |
| 2019/09 | |||
| 2019/03 | |||
| 2018/03 | |||
| 2017/03 | |||
| 2016/03 | |||
| 2015/03 |