| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -81,898 | +122.9% |
| 2023/12 | -36,749 | +10521.1% |
| 2022/12 | -346 | -103.2% |
| 2021/12 | 10,883 | -190.1% |
| 2020/12 | -12,073 | -87.1% |
| 2019/12 | -93,946 | +58.5% |
| 2018/12 | -59,267 | -40.9% |
| 2017/12 | -100,239 | -22.0% |
| 2016/12 | -128,587 | +64.5% |
| 2015/5 | -78,175 | +35.5% |
| 2014/5 | -57,708 | +155.8% |
| 2013/5 | -22,561 | -37.2% |
| 2012/5 | -35,947 | - |