| （単位：千ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 2023/12 | 114,587 | -48.8% |
| 2022/12 | 223,710 | -29.8% |
| 2021/12 | 318,867 | -12.6% |
| 2020/12 | 364,980 | +7.6% |
| 2019/12 | 339,096 | -5.1% |
| 2018/12 | 357,321 | +70.1% |
| 2017/12 | 210,027 | -3.8% |
| 2016/12 | 218,233 | -0.4% |
| 2015/12 | 219,179 | +16.7% |
| 2014/12 | 187,785 | +11.4% |
| 2013/12 | 168,530 | +36.8% |
| 2012/12 | 123,215 | -5.4% |
| 2011/12 | 130,184 | - |