| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | 5,578 | -100.8% |
| 2023/12 | -721,877 | +46.9% |
| 2022/12 | -491,424 | -17.2% |
| 2021/12 | -593,278 | +62.2% |
| 2020/12 | -365,691 | -23.2% |
| 2019/12 | -476,463 | +77.1% |
| 2018/12 | -268,977 | -56.5% |
| 2017/12 | -618,519 | +53.9% |
| 2016/12 | -401,837 | +71.6% |
| 2015/12 | -234,218 | -25.7% |
| 2014/12 | -315,248 | +63.5% |
| 2013/12 | -192,832 | -7.7% |
| 2012/12 | -208,827 | +0.3% |
| 2011/12 | -208,223 | - |