| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -73,000 | +15.9% |
| 2023/12 | -63,000 | +21.2% |
| 2022/12 | -52,000 | -3.7% |
| 2021/12 | -54,000 | -3.6% |
| 2020/12 | -56,000 | -68.2% |
| 2019/12 | -176,000 | +259.2% |
| 2018/12 | -49,000 | -916.7% |
| 2017/12 | 6,000 | -103.7% |
| 2016/12 | -163,000 | +171.7% |
| 2015/12 | -60,000 | -74.4% |
| 2014/12 | -234,000 | +18.9% |
| 2013/12 | -196,794 | -19.4% |
| 2012/12 | -244,183 | -54.7% |
| 2011/12 | -538,862 | - |