| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -40,400 | -43.7% |
| 2023/12 | -71,800 | +23.8% |
| 2022/12 | -58,000 | -74.4% |
| 2021/12 | -226,300 | +777.1% |
| 2020/12 | -25,800 | -123.8% |
| 2019/12 | 108,400 | -79.7% |
| 2018/12 | 534,400 | -2608.9% |
| 2017/12 | -21,300 | -45.5% |
| 2016/12 | -39,100 | -331.4% |
| 2015/12 | 16,900 | -120.2% |
| 2014/12 | -83,600 | +2.5% |
| 2013/12 | -81,600 | +8.4% |
| 2012/12 | -75,300 | -176.5% |
| 2011/12 | 98,400 | -575.4% |
| 2010/12 | -20,700 | - |