| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -1,643 | -101.7% |
| 2023/12 | 95,358 | -432.5% |
| 2022/12 | -28,683 | -1773.5% |
| 2021/12 | 1,714 | -150.2% |
| 2020/12 | -3,413 | -140.8% |
| 2019/12 | 8,355 | +161.1% |
| 2018/12 | 3,200 | -74.5% |
| 2017/12 | 12,555 | -129.8% |
| 2016/12 | -42,164 | -80.8% |
| 2015/12 | -219,261 | +1352.1% |
| 2014/12 | -15,100 | +148.6% |
| 2013/12 | -6,073 | -24.5% |
| 2012/12 | -8,044 | -124.8% |
| 2011/12 | 32,388 | - |