| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -318,541 | +132.5% |
| 2023/12 | -136,983 | +116.7% |
| 2022/12 | -63,217 | -86.7% |
| 2021/12 | -476,259 | +1331.4% |
| 2020/12 | -33,273 | -72.4% |
| 2019/12 | -120,421 | -147.5% |
| 2018/12 | 253,645 | -186.2% |
| 2017/12 | -294,280 | -277.9% |
| 2016/12 | 165,383 | +674.1% |
| 2015/12 | 21,365 | -83.1% |
| 2014/12 | 126,705 | +75.4% |
| 2013/12 | 72,235 | -241.6% |
| 2012/12 | -51,000 | +145.7% |
| 2011/12 | -20,760 | -154.8% |
| 2010/12 | 37,904 | - |