| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/8 | -65,100 | -28.2% |
| 2023/8 | -90,700 | +45.8% |
| 2022/8 | -62,200 | -47.2% |
| 2021/8 | -117,900 | -67.2% |
| 2020/8 | -359,800 | +578.9% |
| 2019/8 | -53,000 | -74.2% |
| 2018/8 | -205,700 | +321.5% |
| 2017/8 | -48,800 | -93.1% |
| 2016/8 | -704,700 | +873.3% |
| 2015/8 | -72,400 | +111.1% |
| 2014/8 | -34,300 | -41.4% |
| 2013/8 | -58,500 | +66.7% |
| 2012/8 | -35,100 | -68.8% |
| 2011/8 | -112,500 | - |