| （単位：百万ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -98 | +39.9% |
| 2023/12 | -70 | -47.0% |
| 2022/12 | -132 | -63.5% |
| 2021/12 | -361 | -134.6% |
| 2020/12 | 1,041 | -758.4% |
| 2019/12 | -159 | -14.5% |
| 2018/12 | -185 | +21.3% |
| 2017/12 | -153 | -16.3% |
| 2016/12 | -183 | +2.4% |
| 2015/12 | -178 | -8.9% |
| 2014/12 | -196 | +20.0% |
| 2013/12 | -163 | +28.4% |
| 2012/12 | -127 | +31.6% |
| 2011/12 | -97 | +56.3% |
| 2010/12 | -62 | - |