| 決算期（百万円） | 配当金支払額 | 自社株買い | 合計 |
|---|---|---|---|
| 2024/12 | 4,877 | 3,644 | 8,521 |
| 2023/12 | 3,187 | 1,510 | 4,697 |
| 2022/12 | 6,467 | 7,517 | 13,984 |
| 2021/12 | 5,558 | 1,904 | 7,462 |
| 2020/12 | 2,803 | 9,363 | 12,166 |
| 2019/12 | 3,545 | 3,110 | 6,655 |
| 2018/12 | 2,730 | - | 2,730 |
| 2017/12 | 2,665 | 1,182 | 3,847 |
| 2016/12 | 4,106 | 2,236 | 6,342 |
| 2015/12 | 2,713 | - | 2,713 |
| 2014/12 | 2,015 | - | 2,015 |