| （単位：円） | 一株当たり配当金 | 配当性向 |
|---|---|---|
| 2025/09 | 12 | - |
| 2025/06 | - | - |
| 2025/03 | 18 | - |
| 2024/12 | - | - |
| 2024/09 | 7 | - |
| 2024/06 | - | - |
| 2024/03 | 15 | - |
| 2023/12 | - | - |
| 2023/09 | 2 | - |
| 2023/06 | - | - |
| 2023/03 | 12 | - |
| 2022/12 | - | - |
| 2022/09 | 10 | - |
| 2022/06 | - | - |
| 2022/03 | 25 | - |
| 2021/12 | - | - |
| 2021/09 | 10 | - |
| 2021/06 | - | - |
| 2021/03 | 20 | - |
| 2020/12 | - | - |
| 2020/09 | 10 | - |
| 2020/06 | - | - |
| 2020/03 | 35 | - |
| 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 | 521 | 184 | - |
| 2025/06 | 500 | 184 | - |
| 2025/03 | 947 | 6 | - |
| 2024/12 | 935 | 6 | - |
| 2024/09 | 616 | 6 | - |
| 2024/06 | 593 | 6 | - |
| 2024/03 | 190 | 0 | - |
| 2023/12 | 186 | 0 | - |
| 2023/09 | 95 | 0 | - |
| 2023/06 | 90 | 0 | - |
| 2023/03 | 1,185 | 0 | - |
| 2022/12 | 1,159 | 0 | - |
| 2022/09 | 710 | 0 | - |
| 2022/06 | 673 | 0 | - |
| 2022/03 | 948 | 0 | - |
| 2021/12 | 922 | 0 | - |
| 2021/09 | 473 | 0 | - |
| 2021/06 | 447 | 0 | - |
| 2021/03 | 1,186 | 0 | - |
| 2020/12 | 1,159 | 0 | - |
| 2020/09 | 711 | 0 | - |
| 2020/06 | 668 | - | - |
| 2020/03 | 1,659 | 1,122 | - |
| 2019/03 | |||
| 2018/03 | |||
| 2017/03 | |||
| 2016/03 | |||
| 2015/03 |