| （単位：千ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | 261,353 | -17.2% |
| 2023/12 | 315,710 | +210.5% |
| 2022/12 | 101,674 | -21.6% |
| 2021/12 | 129,763 | -38.7% |
| 2020/12 | 211,854 | +19.2% |
| 2019/12 | 177,676 | +38.3% |
| 2018/12 | 128,435 | +92.4% |
| 2017/12 | 66,754 | -42.1% |
| 2016/12 | 115,374 | +143.7% |
| 2016/1 | 99,603 | +110.4% |
| 2015/1 | 47,349 | - |
| 2013/12 | 98,274 | +40.0% |
| 2012/12 | 70,191 | -25.8% |
| 2011/12 | 99,921 | - |
| 2011/1 | 94,615 | - |