| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -27,173 | +87.5% |
| 2023/12 | -14,496 | -76.1% |
| 2022/12 | -60,742 | +47.9% |
| 2021/12 | -41,077 | -33.5% |
| 2020/12 | -61,812 | -10.9% |
| 2019/12 | -69,345 | -18.5% |
| 2018/12 | -85,134 | +0.2% |
| 2017/12 | -85,005 | -44.1% |
| 2016/12 | -152,077 | +162.0% |
| 2015/12 | -58,034 | -44.2% |
| 2014/12 | -103,950 | +22.5% |
| 2013/12 | -84,867 | +69.6% |
| 2012/12 | -50,040 | -41.2% |
| 2011/12 | -85,074 | - |