| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -159,700 | -142.3% |
| 2023/12 | 377,300 | -358.2% |
| 2022/12 | -146,100 | +8494.1% |
| 2021/12 | -1,700 | -102.0% |
| 2020/12 | 84,300 | +71.3% |
| 2019/12 | 49,200 | -141.1% |
| 2018/12 | -119,600 | +8.5% |
| 2017/12 | -110,200 | +24.4% |
| 2016/12 | -88,600 | -12.5% |
| 2015/12 | -101,200 | +18.4% |
| 2014/12 | -85,498 | -67.0% |
| 2013/12 | -258,890 | +40.0% |
| 2012/12 | -184,946 | -192.9% |
| 2011/12 | 199,159 | - |