| （単位：百万ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -953 | -84.1% |
| 2023/12 | -5,994 | -12332.7% |
| 2022/12 | 49 | -101.8% |
| 2021/12 | -2,653 | +1048.5% |
| 2020/12 | -231 | -3.8% |
| 2019/12 | -240 | -222.4% |
| 2018/12 | 196 | -122.0% |
| 2017/12 | -890 | -46.3% |
| 2016/12 | -1,657 | +275.7% |
| 2015/12 | -441 | +184.5% |
| 2014/12 | -155 | -87.0% |
| 2013/12 | -1,189 | +828.9% |
| 2012/12 | -128 | -12.3% |
| 2011/12 | -146 | +23.7% |
| 2010/12 | -118 | - |