| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -24,468 | -33.8% |
| 2023/12 | -36,979 | +29.4% |
| 2022/12 | -28,581 | -201.9% |
| 2021/12 | 28,041 | -182.8% |
| 2020/12 | -33,885 | +437.9% |
| 2019/12 | -6,299 | -77.5% |
| 2018/12 | -27,950 | -74.3% |
| 2017/12 | -108,640 | +356.0% |
| 2016/12 | -23,824 | -21.6% |
| 2015/12 | -30,370 | -166.4% |
| 2014/12 | 45,720 | -281.2% |
| 2013/12 | -25,237 | -44.7% |
| 2012/12 | -45,610 | +53.1% |
| 2011/12 | -29,783 | - |