| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -44,074 | +1.0% |
| 2023/12 | -43,623 | +35.1% |
| 2022/12 | -32,286 | +20.4% |
| 2021/12 | -26,821 | +47.1% |
| 2020/12 | -18,234 | +35.2% |
| 2019/12 | -13,489 | -59.8% |
| 2018/12 | -33,527 | +96.4% |
| 2017/12 | -17,072 | -15.1% |
| 2016/12 | -20,106 | +22.0% |
| 2015/12 | -16,487 | -73.8% |
| 2014/12 | -62,867 | -6197.7% |
| 2013/12 | 1,031 | -95.7% |
| 2012/12 | 23,844 | -83.1% |
| 2011/12 | 141,182 | - |