| （単位：千ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | 833,845 | -5.6% |
| 2023/12 | 882,918 | +73.4% |
| 2022/12 | 509,049 | +70.4% |
| 2021/12 | 298,672 | -57.7% |
| 2020/12 | 705,621 | +65.7% |
| 2019/12 | 425,850 | -27.8% |
| 2018/12 | 589,898 | +68.9% |
| 2017/12 | 349,358 | -12.4% |
| 2016/12 | 398,679 | -12.0% |
| 2015/12 | 452,930 | +8.4% |
| 2014/12 | 417,915 | -22.3% |
| 2013/12 | 538,027 | +33.2% |
| 2012/12 | 403,915 | +64.7% |
| 2011/12 | 245,275 | -34.6% |
| 2010/12 | 375,136 | - |