| （単位：円） | 一株当たり配当金 | 配当性向 |
|---|---|---|
| 2025/09 | 52 | - |
| 2025/06 | - | - |
| 2025/03 | 94 | - |
| 2024/12 | - | - |
| 2024/09 | 45 | - |
| 2024/06 | - | - |
| 2024/03 | 86 | - |
| 2023/12 | - | - |
| 2023/09 | 43 | - |
| 2023/06 | - | - |
| 2023/03 | 55 | - |
| 2022/12 | - | - |
| 2022/09 | 22 | - |
| 2022/06 | - | - |
| 2022/03 | 40 | - |
| 2021/12 | - | - |
| 2021/09 | 20 | - |
| 2021/06 | - | - |
| 2021/03 | 32 | - |
| 2020/12 | - | - |
| 2020/09 | 12 | - |
| 2020/06 | - | - |
| 2020/03 | 32 | - |
| 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 | 4,635.0 | 0 | - |
| 2025/06 | 4,148.0 | 0 | - |
| 2025/03 | 8,337.0 | 1 | - |
| 2024/12 | 7,874.0 | 1 | - |
| 2024/09 | 4,070.0 | 1 | - |
| 2024/06 | 3,636.0 | 0 | - |
| 2024/03 | 7,194.0 | 1 | - |
| 2023/12 | 6,758.0 | 1 | - |
| 2023/09 | 3,109.0 | 1 | - |
| 2023/06 | 2,776.0 | 0 | - |
| 2023/03 | 4,111.0 | 4,070.0 | - |
| 2022/12 | 3,870.0 | 0 | - |
| 2022/09 | 1,958 | 0 | - |
| 2022/06 | 1,736 | - | - |
| 2022/03 | 3,992.0 | 3,527.0 | - |
| 2021/12 | 3,773.0 | 2,038 | - |
| 2021/09 | 2,010 | 2,038 | - |
| 2021/06 | 2,012 | 2,037 | - |
| 2021/03 | 3,088.0 | 8,829.0 | - |
| 2020/12 | 2,928.0 | 8,829.0 | - |
| 2020/09 | 1,763 | 0 | - |
| 2020/06 | 1,551 | 0 | - |
| 2020/03 | 3,309.0 | 0 | - |
| 2019/12 | |||
| 2019/09 | |||
| 2019/03 | |||
| 2018/03 | |||
| 2017/03 | |||
| 2016/03 | |||
| 2015/03 |