| （単位：千ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | 183,160 | -23.0% |
| 2023/12 | 237,787 | +21.3% |
| 2022/12 | 196,083 | +28.8% |
| 2021/12 | 152,292 | -10.7% |
| 2020/12 | 170,459 | -50.4% |
| 2019/12 | 343,359 | +12.8% |
| 2018/12 | 304,264 | -4.3% |
| 2017/12 | 317,954 | -3.6% |
| 2016/12 | 329,715 | -8.1% |
| 2015/12 | 358,585 | -5.6% |
| 2014/12 | 379,662 | -22.6% |
| 2013/12 | 490,492 | +14.7% |
| 2012/12 | 427,450 | +40.0% |
| 2011/12 | 305,363 | - |