| （単位：円） | 一株当たり配当金 | 配当性向 |
|---|---|---|
| 2025/09 | 35 | - |
| 2025/06 | - | - |
| 2025/03 | 140 | - |
| 2024/12 | - | - |
| 2024/09 | 105 | - |
| 2024/06 | - | - |
| 2024/03 | 200 | - |
| 2023/12 | - | - |
| 2023/09 | 80 | - |
| 2023/06 | - | - |
| 2023/03 | 140 | - |
| 2022/12 | - | - |
| 2022/09 | 65 | - |
| 2022/06 | - | - |
| 2022/03 | 100 | - |
| 2021/12 | - | - |
| 2021/09 | 40 | - |
| 2021/06 | - | - |
| 2021/03 | 50 | - |
| 2020/12 | - | - |
| 2020/09 | 25 | - |
| 2020/06 | - | - |
| 2020/03 | 50 | - |
| 2019/12 | ||
| 2019/09 | ||
| 2019/03 | ||
| 2018/03 | ||
| 2017/03 | ||
| 2016/03 |
| （単位：百万円） | 配当総額 | 自社株買い | 総還元性向 |
|---|---|---|---|
| 2025/09 | 6,241.0 | 0 | - |
| 2025/06 | 6,113.0 | - | - |
| 2025/03 | 13,492.0 | 3,001.0 | - |
| 2024/12 | 13,476.0 | 3,001.0 | - |
| 2024/09 | 7,192.0 | 1 | - |
| 2024/06 | 7,024.0 | 1 | - |
| 2024/03 | 9,385.0 | 5,003.0 | - |
| 2023/12 | 9,373.0 | 3 | - |
| 2023/09 | 4,539.0 | 1 | - |
| 2023/06 | 4,440.0 | 1 | - |
| 2023/03 | 7,782.0 | 6,001.0 | - |
| 2022/12 | 7,696.0 | 4,876.0 | - |
| 2022/09 | 3,731.0 | 0 | - |
| 2022/06 | 3,653.0 | - | - |
| 2022/03 | 4,043.0 | 0 | - |
| 2021/12 | 3,990.0 | 0 | - |
| 2021/09 | 1,555 | 0 | - |
| 2021/06 | 1,518 | 0 | - |
| 2021/03 | 3,097.0 | 0 | - |
| 2020/12 | 3,052.0 | 0 | - |
| 2020/09 | 1,547 | 0 | - |
| 2020/06 | 1,498 | 0 | - |
| 2020/03 | 3,154.0 | 0 | - |
| 2019/12 | |||
| 2019/09 | |||
| 2019/03 | |||
| 2018/03 | |||
| 2017/03 | |||
| 2016/03 |