| （単位：円） | 一株当たり配当金 | 配当性向 |
|---|---|---|
| 2025/09 | 40 | - |
| 2025/06 | - | - |
| 2025/03 | 79 | - |
| 2024/12 | - | - |
| 2024/09 | 37 | - |
| 2024/06 | - | - |
| 2024/03 | 74 | - |
| 2023/12 | - | - |
| 2023/09 | 35 | - |
| 2023/06 | - | - |
| 2023/03 | 59 | - |
| 2022/12 | - | - |
| 2022/09 | 29 | - |
| 2022/06 | - | - |
| 2022/03 | 49 | - |
| 2021/12 | - | - |
| 2021/09 | 24 | - |
| 2021/06 | - | - |
| 2021/03 | 47 | - |
| 2020/12 | - | - |
| 2020/09 | 23 | - |
| 2020/06 | - | - |
| 2020/03 | 46 | 35.9% |
| 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 | 17,570.0 | 9,990.0 | - |
| 2025/06 | 17,584.0 | 9,989.0 | - |
| 2025/03 | 31,934.0 | 8,922.0 | - |
| 2024/12 | 31,952.0 | 8,921.0 | - |
| 2024/09 | 16,462.0 | 8,920.0 | - |
| 2024/06 | 16,482.0 | 8,919.0 | - |
| 2024/03 | 27,830.0 | 16,173.0 | - |
| 2023/12 | 27,846.0 | 16,171.0 | - |
| 2023/09 | 12,905.0 | 7,833.0 | - |
| 2023/06 | 12,916.0 | 7,832.0 | - |
| 2023/03 | 23,816.0 | 27,410.0 | - |
| 2022/12 | 23,831.0 | 25,198.0 | - |
| 2022/09 | 11,138.0 | 14,072.0 | - |
| 2022/06 | 11,130.0 | 14,071.0 | - |
| 2022/03 | 21,532.0 | 9,499.0 | - |
| 2021/12 | 21,533.0 | 9,498.0 | - |
| 2021/09 | 10,798.0 | 5,645.0 | - |
| 2021/06 | 10,805.0 | 5,644.0 | - |
| 2021/03 | 20,952.0 | 12,201.0 | - |
| 2020/12 | 20,962.0 | 12,199.0 | - |
| 2020/09 | 10,534.0 | 7,157.0 | - |
| 2020/06 | 10,541.0 | 2,762.0 | - |
| 2020/03 | 21,286.0 | 13,291.0 | - |
| 2019/12 | |||
| 2019/09 | |||
| 2019/03 | |||
| 2018/03 | |||
| 2017/03 | |||
| 2016/03 | |||
| 2015/03 |