| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -213,075 | +94.9% |
| 2023/12 | -109,311 | +43.4% |
| 2022/12 | -76,213 | -52.0% |
| 2021/12 | -158,719 | +159.0% |
| 2020/12 | -61,273 | +65.4% |
| 2019/12 | -37,046 | +7.0% |
| 2018/12 | -34,635 | +11.5% |
| 2017/12 | -31,052 | +83.5% |
| 2016/12 | -16,925 | -27.0% |
| 2015/12 | -23,194 | +284.7% |
| 2014/12 | -6,029 | -80.8% |
| 2013/12 | -31,326 | +3.3% |
| 2012/12 | -30,335 | +23.6% |
| 2011/12 | -24,538 | - |