| （単位：千ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/5 | 206,696 | +4.4% |
| 2024/4 | 197,907 | +22.4% |
| 2023/4 | 161,665 | +21.4% |
| 2022/4 | 133,133 | -31.3% |
| 2021/5 | 193,770 | +9.0% |
| 2020/5 | 177,692 | +27.4% |
| 2019/4 | 139,442 | -9.9% |
| 2018/4 | 154,721 | +36.0% |
| 2017/4 | 113,772 | +44.1% |
| 2016/4 | 78,955 | +36.1% |
| 2015/5 | 58,020 | +10.8% |
| 2014/5 | 52,382 | +30.1% |
| 2013/4 | 40,264 | +6.8% |
| 2012/4 | 37,696 | - |