| （単位：千ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | 170,376 | -14.0% |
| 2023/12 | 198,131 | -5.4% |
| 2022/12 | 209,384 | +638.0% |
| 2021/12 | 28,370 | -124.3% |
| 2020/12 | -116,705 | -140.1% |
| 2019/12 | 290,920 | -4.7% |
| 2018/12 | 305,291 | -1.8% |
| 2017/12 | 310,789 | +1.8% |
| 2016/12 | 305,413 | +1.8% |
| 2015/12 | 300,061 | +7.7% |
| 2014/12 | 278,595 | +62.8% |
| 2013/12 | 171,119 | -0.2% |
| 2012/12 | 171,496 | +9.7% |
| 2011/12 | 156,390 | - |