| （単位：百万ドル） | 営業キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | 490 | -1.8% |
| 2023/12 | 499 | -56.9% |
| 2022/12 | 1,157 | +32.7% |
| 2021/12 | 872 | -47.5% |
| 2020/12 | 1,661 | +165.1% |
| 2019/12 | 626 | +18.4% |
| 2018/12 | 529 | -20.1% |
| 2017/12 | 662 | -289.7% |
| 2016/12 | -350 | -8.0% |
| 2015/12 | -380 | -251.6% |
| 2014/12 | 250 | -64.4% |
| 2013/12 | 702 | -365.7% |
| 2012/12 | -265 | -675.9% |
| 2011/12 | 45 | -67.7% |
| 2010/12 | 142 | - |