| （単位：千ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 2023/12 | 147,478 | -1.0% |
| 2022/12 | 149,023 | +9.3% |
| 2021/12 | 136,332 | +27.8% |
| 2020/12 | 106,660 | -19.2% |
| 2019/12 | 132,039 | +0.9% |
| 2018/12 | 130,918 | +2.0% |
| 2017/12 | 128,295 | +11.9% |
| 2016/12 | 114,682 | +31.9% |
| 2015/12 | 86,917 | +33.3% |
| 2014/12 | 65,206 | +72.7% |
| 2013/12 | 37,752 | +52.7% |
| 2012/12 | 24,720 | +43.0% |
| 2011/12 | 17,286 | - |