| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -103,750 | -37.2% |
| 2023/12 | -165,112 | -1.3% |
| 2022/12 | -167,245 | -60.8% |
| 2021/12 | -426,579 | +507.7% |
| 2020/12 | -70,198 | -20.5% |
| 2019/12 | -88,262 | +1.1% |
| 2018/12 | -87,319 | -47.6% |
| 2017/12 | -166,793 | -46.0% |
| 2016/12 | -308,688 | +865.5% |
| 2015/12 | -31,971 | -57.1% |
| 2014/12 | -74,467 | -111.6% |
| 2013/12 | 643,118 | -1133.0% |
| 2012/12 | -62,258 | -34.9% |
| 2011/12 | -95,647 | - |