| （単位：千円） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 2025/3 | -670,000 | +33400.0% |
| 2024/3 | -2,000 | -0.0% |
| 2023/3 | -2,000 | -0.0% |
| 2022/3 | -2,000 | -33.3% |
| 2021/3 | -3,000 | -0.0% |
| 2020/3 | -3,000 | -50.0% |
| 2019/3 | -6,000 | -77.8% |
| 2018/3 | -27,000 | -32.5% |
| 2017/3 | -40,000 | +150.0% |
| 2016/3 | -16,000 | +45.5% |
| 2015/3 | -11,000 | -26.7% |
| 2014/3 | -15,000 | +200.0% |
| 2013/3 | -5,000 | - |