| （単位：円） | 一株当たり配当金 | 配当性向 |
|---|---|---|
| 2025/09 | 2.7 | - |
| 2025/06 | - | - |
| 2025/03 | 5.2 | - |
| 2024/12 | - | - |
| 2024/09 | 2.6 | - |
| 2024/06 | - | - |
| 2024/03 | 5.1 | - |
| 2023/12 | - | - |
| 2023/09 | 2.5 | - |
| 2023/06 | - | - |
| 2023/03 | 120 | - |
| 2022/12 | - | - |
| 2022/09 | 60 | - |
| 2022/06 | - | - |
| 2022/03 | 115 | - |
| 2021/12 | - | - |
| 2021/09 | 55 | - |
| 2021/06 | - | - |
| 2021/03 | 105 | - |
| 2020/12 | - | - |
| 2020/09 | 50 | - |
| 2020/06 | - | - |
| 2020/03 | 95 | - |
| 2019/12 | ||
| 2019/09 | ||
| 2019/06 | ||
| 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 | 215,210.0 | 35,854.0 | - |
| 2025/06 | 215,210.0 | 3 | - |
| 2025/03 | 436,766.0 | 202,381.0 | - |
| 2024/12 | 436,766.0 | 143,116.0 | - |
| 2024/09 | 218,673.0 | 36,123.0 | - |
| 2024/06 | 218,673.0 | 15 | - |
| 2024/03 | 417,438.0 | 200,388.0 | - |
| 2023/12 | 417,438.0 | 193,985.0 | - |
| 2023/09 | 204,629.0 | - | - |
| 2023/06 | 204,629.0 | 356 | - |
| 2023/03 | 419,525.0 | 511,070.0 | - |
| 2022/12 | 419,525.0 | - | - |
| 2022/09 | 212,551.0 | - | - |
| 2022/06 | 212,551.0 | - | - |
| 2022/03 | 396,963.0 | 253,685.0 | - |
| 2021/12 | 396,963.0 | 253,487.0 | - |
| 2021/09 | 199,211.0 | 85,553.0 | - |
| 2021/06 | 199,211.0 | - | - |
| 2021/03 | 358,470.0 | 250,244.0 | - |
| 2020/12 | 358,470.0 | 111,347.0 | - |
| 2020/09 | 172,672.0 | - | - |
| 2020/06 | 172,672.0 | - | - |
| 2020/03 | 354,827.0 | 501,431.0 | - |
| 2019/12 | |||
| 2019/09 | |||
| 2019/06 | |||
| 2019/03 | |||
| 2018/03 |