| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -105,959 | +34.2% |
| 2023/12 | -78,944 | +115.7% |
| 2022/12 | -36,593 | -70.2% |
| 2021/12 | -122,747 | -53.9% |
| 2020/12 | -266,397 | -25.4% |
| 2019/12 | -357,119 | +29.4% |
| 2018/12 | -276,050 | -23.7% |
| 2017/12 | -361,990 | +187.8% |
| 2016/12 | -125,765 | +25.2% |
| 2015/12 | -100,473 | -47.9% |
| 2014/12 | -192,822 | +145.8% |
| 2013/12 | -78,442 | -50.3% |
| 2012/12 | -157,870 | -70.5% |
| 2011/12 | -535,108 | +1501.2% |
| 2010/12 | -33,420 | - |