| （単位：円） | 一株当たり配当金 | 配当性向 |
|---|---|---|
| 2025/09 | 11 | - |
| 2025/06 | - | - |
| 2025/03 | 20 | - |
| 2024/12 | - | - |
| 2024/09 | 10 | - |
| 2024/06 | - | - |
| 2024/03 | 20 | 83.0% |
| 2023/12 | - | - |
| 2023/09 | 10 | - |
| 2023/06 | - | - |
| 2023/03 | 20 | 59.6% |
| 2022/12 | - | - |
| 2022/09 | 10 | - |
| 2022/06 | - | - |
| 2022/03 | 20 | 54.0% |
| 2021/12 | - | - |
| 2021/09 | 10 | - |
| 2021/06 | - | - |
| 2021/03 | 19.5 | 52.1% |
| 2020/12 | - | - |
| 2020/09 | 9.5 | - |
| 2020/06 | - | - |
| 2020/03 | 19.5 | 38.9% |
| 2019/12 | ||
| 2019/09 | ||
| 2019/03 | ||
| 2018/03 | ||
| 2017/03 | ||
| 2016/03 | ||
| 2015/03 | ||
| 2014/03 | ||
| 2013/03 |
| （単位：百万円） | 配当総額 | 自社株買い | 総還元性向 |
|---|---|---|---|
| 2025/09 | 922 | 239 | - |
| 2025/06 | 918 | - | - |
| 2025/03 | 1,844 | 0 | - |
| 2024/12 | 1,841 | 0 | - |
| 2024/09 | 919 | 0 | - |
| 2024/06 | 916 | - | - |
| 2024/03 | 1,886 | 1,518 | - |
| 2023/12 | 1,885 | 1,327 | - |
| 2023/09 | 946 | 392 | - |
| 2023/06 | 942 | - | - |
| 2023/03 | 1,891 | - | - |
| 2022/12 | 1,891 | - | - |
| 2022/09 | 943 | - | - |
| 2022/06 | 943 | - | - |
| 2022/03 | 1,888 | - | - |
| 2021/12 | 1,888 | - | - |
| 2021/09 | 945 | - | - |
| 2021/06 | 941 | - | - |
| 2021/03 | 1,840 | 0 | - |
| 2020/12 | 1,837 | 0 | - |
| 2020/09 | 942 | 0 | - |
| 2020/06 | 937 | - | - |
| 2020/03 | 1,929 | 0 | - |
| 2019/12 | |||
| 2019/09 | |||
| 2019/03 | |||
| 2018/03 | |||
| 2017/03 | |||
| 2016/03 | |||
| 2015/03 |