| （単位：千ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 2023/12 | 210,246 | -1.5% |
| 2022/12 | 213,405 | +156.3% |
| 2021/12 | 83,280 | -16.2% |
| 2020/12 | 99,336 | -22.4% |
| 2019/12 | 128,036 | +34.9% |
| 2018/12 | 94,901 | +13.2% |
| 2017/12 | 83,849 | +22.2% |
| 2016/12 | 68,629 | -12.4% |
| 2015/12 | 78,304 | -1.4% |
| 2014/12 | 79,392 | +37.9% |
| 2013/12 | 57,590 | -18.2% |
| 2012/12 | 70,403 | +106.1% |
| 2011/12 | 34,163 | - |