| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -140,556 | +676.7% |
| 2023/12 | -18,097 | -83.7% |
| 2022/12 | -111,188 | +599.5% |
| 2021/12 | -15,896 | -31.4% |
| 2020/12 | -23,167 | -75.7% |
| 2019/12 | -95,502 | +235.3% |
| 2018/12 | -28,485 | -22.3% |
| 2017/12 | -36,674 | -54.9% |
| 2016/12 | -81,267 | +790.1% |
| 2015/12 | -9,130 | +14.2% |
| 2014/12 | -7,998 | -112.7% |
| 2013/12 | 62,786 | -184.7% |
| 2012/12 | -74,085 | +351.8% |
| 2011/12 | -16,396 | - |