| （単位：円） | 一株当たり配当金 | 配当性向 |
|---|---|---|
| 2025/09 | 48 | - |
| 2025/06 | - | - |
| 2025/03 | 97 | - |
| 2024/12 | - | - |
| 2024/09 | 40 | - |
| 2024/06 | - | - |
| 2024/03 | 80 | - |
| 2023/12 | - | - |
| 2023/09 | 34 | - |
| 2023/06 | - | - |
| 2023/03 | 35 | - |
| 2022/12 | - | - |
| 2022/09 | 17 | - |
| 2022/06 | - | - |
| 2022/03 | 35 | - |
| 2021/12 | - | - |
| 2021/09 | 17 | - |
| 2021/06 | - | - |
| 2021/03 | 34 | - |
| 2020/12 | - | - |
| 2020/09 | 17 | - |
| 2020/06 | - | - |
| 2020/03 | 34 | - |
| 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 | 2,819.0 | 1 | - |
| 2025/06 | 2,745.0 | 0 | - |
| 2025/03 | 4,256.0 | 0 | - |
| 2024/12 | 4,247.0 | 0 | - |
| 2024/09 | 2,276.0 | 0 | - |
| 2024/06 | 2,206.0 | 0 | - |
| 2024/03 | 2,573.0 | 0 | - |
| 2023/12 | 2,566.0 | - | - |
| 2023/09 | 891 | - | - |
| 2023/06 | 863 | - | - |
| 2023/03 | 1,771 | 1,261 | - |
| 2022/12 | 1,768 | 1,226 | - |
| 2022/09 | 913 | 261 | - |
| 2022/06 | 884 | 261 | - |
| 2022/03 | 1,815 | 3,683.0 | - |
| 2021/12 | 1,811 | 3,096.0 | - |
| 2021/09 | 928 | 2,485.0 | - |
| 2021/06 | 900 | 1,879 | - |
| 2021/03 | 1,965 | 3,639.0 | - |
| 2020/12 | 1,937 | 2,968.0 | - |
| 2020/09 | 988 | 703 | - |
| 2020/06 | 960 | - | - |
| 2020/03 | 2,040 | 2,344.0 | - |
| 2019/12 | |||
| 2019/09 | |||
| 2019/03 | |||
| 2018/03 | |||
| 2017/03 | |||
| 2016/03 | |||
| 2015/03 |