| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/9 | -190,600 | -38.6% |
| 2023/9 | -310,200 | -25.2% |
| 2022/9 | -414,900 | +64.5% |
| 2021/9 | -252,200 | +51.8% |
| 2020/9 | -166,100 | -57.8% |
| 2019/9 | -394,000 | -15253.8% |
| 2018/9 | 2,600 | -101.5% |
| 2017/9 | -171,000 | +51.9% |
| 2016/9 | -112,600 | +18.0% |
| 2015/9 | -95,400 | -66.2% |
| 2014/9 | -282,100 | -255.9% |
| 2013/9 | 180,900 | -230.8% |
| 2012/9 | -138,300 | +616.6% |
| 2011/9 | -19,300 | -93.9% |
| 2010/9 | -318,000 | - |