| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -270,900 | -41.4% |
| 2023/12 | -462,000 | +44.7% |
| 2022/12 | -319,300 | +5.1% |
| 2021/12 | -303,900 | +101.7% |
| 2020/12 | -150,700 | -37.0% |
| 2019/12 | -239,287 | -75.1% |
| 2018/12 | -959,492 | +535.0% |
| 2017/12 | -151,096 | -83.4% |
| 2016/12 | -909,258 | +214.5% |
| 2015/12 | -289,088 | +17.1% |
| 2014/12 | -246,782 | -39.3% |
| 2013/12 | -406,685 | +149.4% |
| 2012/12 | -163,052 | +15.5% |
| 2011/12 | -141,145 | +235.1% |
| 2010/12 | -42,118 | - |