| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -426,755 | +113.0% |
| 2023/12 | -200,358 | -219.0% |
| 2022/12 | 168,411 | -283.0% |
| 2021/12 | -92,003 | +190.8% |
| 2020/12 | -31,643 | -82.8% |
| 2019/12 | -184,369 | +31.1% |
| 2018/12 | -140,676 | -38.9% |
| 2017/12 | -230,118 | +214.1% |
| 2016/12 | -73,257 | -90.2% |
| 2015/12 | -746,254 | +90.2% |
| 2014/12 | -392,348 | +806.5% |
| 2013/12 | -43,284 | -92.7% |
| 2012/12 | -591,940 | +495.8% |
| 2011/12 | -99,359 | +1089.6% |
| 2010/12 | -8,352 | - |