| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | 7,511 | +38.7% |
| 2023/12 | 5,416 | +101.5% |
| 2022/12 | 2,688 | +11.4% |
| 2021/12 | 2,412 | +38.2% |
| 2020/12 | 1,745 | -78.8% |
| 2019/12 | 8,221 | -95.7% |
| 2018/12 | 190,628 | +5280.4% |
| 2017/12 | 3,543 | -97.9% |
| 2016/12 | 166,815 | -651.1% |
| 2015/12 | -30,271 | -94.2% |
| 2014/12 | -520,503 | +71.9% |
| 2013/12 | -302,765 | +42.3% |
| 2012/12 | -212,733 | +84.8% |
| 2011/12 | -115,088 | -32.6% |
| 2010/12 | -170,796 | - |