| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -79,300 | +662.5% |
| 2023/12 | -10,400 | -136.9% |
| 2022/12 | 28,200 | -302.9% |
| 2021/12 | -13,900 | -90.1% |
| 2020/12 | -141,100 | +58.4% |
| 2019/12 | -89,100 | -128.8% |
| 2018/12 | 309,600 | -671.2% |
| 2017/12 | -54,200 | +218.8% |
| 2016/12 | -17,000 | -83.3% |
| 2015/12 | -101,500 | -32.0% |
| 2014/12 | -149,300 | +2.4% |
| 2013/12 | -145,800 | +58.7% |
| 2012/12 | -91,900 | +399.5% |
| 2011/12 | -18,400 | - |