| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2025/2 | -15,830 | -43.0% |
| 2024/2 | -27,790 | -39.5% |
| 2023/1 | -45,948 | +56.9% |
| 2022/1 | -29,290 | -3.6% |
| 2021/1 | -30,374 | -77.4% |
| 2020/2 | -134,350 | +136.3% |
| 2019/2 | -56,863 | +126.1% |
| 2018/2 | -25,145 | -43.2% |
| 2017/1 | -44,252 | +44.5% |
| 2016/1 | -30,624 | -50.4% |
| 2015/1 | -61,707 | -48.4% |
| 2014/2 | -119,700 | +13.8% |
| 2013/2 | -105,220 | +35.5% |
| 2012/1 | -77,659 | -7.9% |
| 2011/1 | -84,318 | - |