| （単位：千ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | 111,742 | -5.8% |
| 2023/12 | 118,639 | +9.8% |
| 2022/12 | 108,062 | -23.7% |
| 2021/12 | 141,582 | -62.7% |
| 2020/12 | 379,141 | +113.1% |
| 2019/12 | 177,931 | -12.2% |
| 2018/12 | 202,738 | -33.0% |
| 2017/12 | 302,555 | +9.9% |
| 2016/12 | 275,263 | -14.5% |
| 2015/12 | 322,109 | -670.5% |
| 2014/12 | -56,464 | -110.7% |
| 2013/12 | 530,176 | +70.5% |
| 2012/12 | 310,976 | +38.6% |
| 2011/12 | 224,315 | +19.4% |
| 2010/12 | 187,883 | - |