| （単位：千ドル） | 自己株式の取得による支出 | 前年比（％） |
|---|---|---|
| 2025/3 | 45,364 | +283.8% |
| 2024/3 | 11,821 | -84.1% |
| 2023/2 | 74,312 | -26.0% |
| 2022/2 | 100,414 | +205.4% |
| 2021/2 | 32,878 | +30.8% |
| 2020/2 | 25,140 | -42.0% |
| 2019/3 | 43,326 | +28.7% |
| 2018/3 | 33,676 | +211.3% |
| 2017/3 | 10,817 | -56.6% |
| 2016/2 | 24,911 | +261.3% |
| 2015/2 | 6,894 | - |
| 2014/3 | 0 | - |
| 2013/3 | 0 | -100.0% |
| 2012/3 | 2,392 | - |