| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -64,360 | +32.6% |
| 2023/12 | -48,545 | +54.8% |
| 2022/12 | -31,360 | -5.2% |
| 2021/12 | -33,094 | -94.8% |
| 2020/12 | -642,192 | +1587.0% |
| 2019/12 | -38,066 | -129.3% |
| 2018/12 | 130,137 | -820.9% |
| 2017/12 | -18,051 | -13.2% |
| 2016/12 | -20,796 | +63.9% |
| 2015/12 | -12,692 | +83.9% |
| 2014/12 | -6,902 | -20.9% |
| 2013/12 | -8,726 | -64.7% |
| 2012/12 | -24,733 | +0.5% |
| 2011/12 | -24,605 | +318.9% |
| 2010/12 | -5,874 | - |