| （単位：千ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | 405,350 | +1.6% |
| 2023/12 | 399,044 | +8.3% |
| 2022/12 | 368,446 | +69.4% |
| 2021/12 | 217,562 | +714.0% |
| 2020/12 | 26,728 | -93.0% |
| 2019/12 | 381,674 | -5.7% |
| 2018/12 | 404,812 | +5.2% |
| 2017/12 | 384,741 | +15.9% |
| 2016/12 | 332,034 | +18.1% |
| 2015/12 | 281,052 | +11.4% |
| 2014/12 | 252,187 | +83.5% |
| 2013/12 | 137,446 | +11.8% |
| 2012/12 | 122,966 | +6.0% |
| 2011/12 | 116,044 | - |