| （単位：千ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | 46,911 | +9.3% |
| 2023/12 | 42,939 | -8.3% |
| 2022/12 | 46,805 | -1.9% |
| 2021/12 | 47,725 | +8.0% |
| 2020/12 | 44,210 | +3.7% |
| 2019/12 | 42,652 | -0.6% |
| 2018/12 | 42,928 | -6.7% |
| 2017/12 | 46,005 | +12.9% |
| 2016/12 | 40,733 | +6.7% |
| 2015/12 | 38,178 | +16.4% |
| 2014/12 | 32,796 | +4.8% |
| 2013/12 | 31,294 | +1.7% |
| 2012/12 | 30,783 | +44.0% |
| 2011/12 | 21,372 | - |