| （単位：百万ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -84 | -93.8% |
| 2023/12 | -1,343 | -199.5% |
| 2022/12 | 1,348 | -493.9% |
| 2021/12 | -343 | +28.8% |
| 2020/12 | -266 | -75.1% |
| 2019/12 | -1,069 | -12.6% |
| 2018/12 | -1,223 | +27.7% |
| 2017/12 | -958 | -25.7% |
| 2016/12 | -1,289 | -31.9% |
| 2015/12 | -1,892 | +69.7% |
| 2014/12 | -1,115 | +64.5% |
| 2013/12 | -678 | +96.5% |
| 2012/12 | -345 | -24.9% |
| 2011/12 | -460 | +55.0% |
| 2010/12 | -297 | - |