| （単位：千ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 2023/12 | 289,200 | +11.8% |
| 2022/12 | 281,600 | +45.5% |
| 2022/1 | 258,700 | +33.6% |
| 2021/1 | 193,600 | - |
| 2019/12 | 250,000 | +2.3% |
| 2018/12 | 244,300 | +38.8% |
| 2017/12 | 176,000 | -30.9% |
| 2016/12 | 269,800 | +375.8% |
| 2016/1 | 254,600 | +349.0% |
| 2015/1 | 56,700 | - |
| 2013/12 | 155,200 | -10.3% |
| 2012/12 | 173,000 | +5.8% |
| 2011/12 | 163,500 | - |