| （単位：千ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | 156,168 | +2.1% |
| 2023/12 | 152,991 | -27.4% |
| 2022/12 | 210,681 | -30.5% |
| 2021/12 | 303,053 | -3.1% |
| 2020/12 | 312,864 | +27.8% |
| 2019/12 | 244,733 | +31.0% |
| 2018/12 | 186,791 | +50.9% |
| 2017/12 | 123,818 | -5.0% |
| 2016/12 | 130,332 | +13.9% |
| 2015/12 | 114,425 | +2.6% |
| 2014/12 | 111,544 | +49.2% |
| 2013/12 | 74,775 | -24.1% |
| 2012/12 | 98,520 | +16.5% |
| 2011/12 | 84,579 | - |