| （単位：千ドル） | 投資キャッシュフロー | 前年比（％） |
|---|---|---|
| 2024/12 | -333,000 | +20.2% |
| 2023/12 | -277,000 | +255.1% |
| 2022/12 | -78,000 | -36.0% |
| 2021/12 | -121,869 | +193.2% |
| 2020/12 | -41,562 | - |
| 2018/12 | 1,383 | -100.3% |
| 2017/12 | -484,278 | -34.7% |
| 2016/12 | -741,351 | +1014.7% |
| 2015/12 | -66,507 | -66.6% |
| 2014/12 | -199,115 | -15.1% |
| 2013/12 | -234,610 | +511.8% |
| 2012/12 | -38,347 | -91.2% |
| 2011/12 | -436,424 | -299.8% |
| 2010/12 | 218,430 | - |