| （単位：千ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | 469,405 | +2.2% |
| 2023/12 | 459,317 | +32.7% |
| 2022/12 | 346,130 | +63.0% |
| 2021/12 | 212,366 | -0.2% |
| 2020/12 | 212,734 | +112.8% |
| 2019/12 | 99,963 | +133.3% |
| 2018/12 | 42,856 | -268.3% |
| 2017/12 | -25,465 | -165.3% |
| 2016/12 | 39,015 | +4415.6% |
| 2015/12 | 864 | -104.2% |
| 2014/12 | -20,734 | -22.8% |
| 2013/12 | -26,856 | -181.5% |
| 2012/12 | 32,947 | -60.7% |
| 2011/12 | 83,773 | - |