| （単位：千ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | 622,284 | +20.5% |
| 2023/12 | 516,342 | -36.6% |
| 2022/12 | 814,425 | +146.5% |
| 2021/12 | 330,380 | +50.3% |
| 2020/12 | 219,820 | -6.0% |
| 2019/12 | 233,756 | -0.3% |
| 2018/12 | 234,407 | -19.4% |
| 2017/12 | 290,659 | +254.2% |
| 2016/12 | 82,051 | -34.3% |
| 2015/12 | 124,980 | -37.4% |
| 2014/12 | 199,720 | +20.7% |
| 2013/12 | 165,411 | +44.7% |
| 2012/12 | 114,290 | - |
| 2010/12 | 96,510 | - |