| （単位：千ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/6 | 298,070 | -15.0% |
| 2024/6 | 350,722 | +169.2% |
| 2023/6 | 130,289 | -40.7% |
| 2022/6 | 219,536 | -17.2% |
| 2021/6 | 265,221 | -21.6% |
| 2020/6 | 338,444 | +2.2% |
| 2019/6 | 331,095 | +72.1% |
| 2018/6 | 192,332 | +22.7% |
| 2017/6 | 156,736 | -36.6% |
| 2016/6 | 247,358 | +8.1% |
| 2015/6 | 228,876 | +54.0% |
| 2014/6 | 148,580 | +6.1% |
| 2013/6 | 140,012 | -0.4% |
| 2012/6 | 140,641 | -13.5% |
| 2011/6 | 162,633 | - |