| （単位：千ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | 329,734 | -30.5% |
| 2023/12 | 474,366 | +5.7% |
| 2022/12 | 448,711 | +34.8% |
| 2021/12 | 332,819 | -25.4% |
| 2020/12 | 445,909 | +4.5% |
| 2019/12 | 426,644 | +2.0% |
| 2018/12 | 418,159 | +48.4% |
| 2017/12 | 281,838 | -9.8% |
| 2016/12 | 312,397 | -15.7% |
| 2015/12 | 370,392 | +79.3% |
| 2014/12 | 206,565 | -11.1% |
| 2013/12 | 232,457 | -8.9% |
| 2012/12 | 255,096 | -3.5% |
| 2011/12 | 264,480 | +15.8% |
| 2010/12 | 228,483 | - |