| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -60,552 | - |
| 2022/12 | -37,561 | +24.8% |
| 2021/12 | -30,094 | +38.6% |
| 2020/12 | -21,720 | -64.2% |
| 2019/12 | -60,612 | +68.6% |
| 2018/12 | -35,955 | +26.5% |
| 2017/12 | -28,420 | +90.0% |
| 2016/12 | -14,962 | -80.3% |
| 2015/12 | -75,773 | +955.2% |
| 2014/12 | -7,182 | -19063.3% |
| 2013/12 | 37 | -100.1% |
| 2012/12 | -37,878 | -27.1% |
| 2011/12 | -51,974 | - |